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        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>brown</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <segment_by_two_points3>
        <id>%174</id>
        <out_subline>%175</out_subline>
        <in_points>%168 %158</in_points>
    </segment_by_two_points3>
    <subline3>
        <id>%175</id>
        <gstate>defined</gstate>
        <value>(-1.0114937602740097,0.12650009241425875,5.4761661209331418,1)(-3.7152518542560502,5.0605078691520733,-1.2508316787399572,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>tomato</point_color>
        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>brown</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <line_parallel_to_line_by_point3>
        <id>%176</id>
        <out_line>%177</out_line>
        <in_point>%168</in_point>
        <in_line>%161</in_line>
    </line_parallel_to_line_by_point3>
    <line3>
        <id>%177</id>
        <gstate>defined</gstate>
        <value>(-0.0037724928334536357,0.17672097938986214,0,-0.967753440192887,-0.020658797446021868,-0.17827494727029342)</value>
        <graphic_layers>hidden_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>cornflower_blue</curve_color1>
        <base_curve_radius>line3_base_curve_radius</base_curve_radius>
    </line3>
    <line_parallel_to_line_by_point3>
        <id>%178</id>
        <out_line>%179</out_line>
        <in_point>%168</in_point>
        <in_line>%157</in_line>
    </line_parallel_to_line_by_point3>
    <line3>
        <id>%179</id>
        <gstate>defined</gstate>
        <value>(0.14307527546498994,-0.10740155326954541,3.8315335433640297e-18,0.58814874735028067,0.78350397624455448,0.090536965407365097)</value>
        <graphic_layers>hidden_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>cornflower_blue</curve_color1>
        <base_curve_radius>line3_base_curve_radius</base_curve_radius>
    </line3>
    <line_parallel_to_line_by_point3>
        <id>%180</id>
        <out_line>%181</out_line>
        <in_point>%168</in_point>
        <in_line>%153</in_line>
    </line_parallel_to_line_by_point3>
    <line3>
        <id>%181</id>
        <gstate>defined</gstate>
        <value>(-0.1612068398417896,-0.077260248908334245,-4.2733982060600158e-18,0.42308995756668177,-0.88279543480430323,0.098540939825793969)</value>
        <graphic_layers>hidden_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>cornflower_blue</curve_color1>
        <base_curve_radius>line3_base_curve_radius</base_curve_radius>
    </line3>
    <label_of_point3>
        <id>%182</id>
        <out_label>%183</out_label>
        <in_object>%168</in_object>
    </label_of_point3>
    <glabel>
        <id>%183</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>0.503</y>
        <x>-0.582</x>
        <value>S</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_point3>
        <id>%184</id>
        <out_label>%185</out_label>
        <in_object>%150</in_object>
    </label_of_point3>
    <glabel>
        <id>%185</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>0.159</y>
        <x>-0.715</x>
        <value>A</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_point3>
        <id>%186</id>
        <out_label>%187</out_label>
        <in_object>%154</in_object>
    </label_of_point3>
    <glabel>
        <id>%187</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>-0.348</y>
        <x>0.473</x>
        <value>B</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_point3>
        <id>%188</id>
        <out_label>%189</out_label>
        <in_object>%158</in_object>
    </label_of_point3>
    <glabel>
        <id>%189</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>0.000</y>
        <x>0.000</x>
        <value>C</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <plane_by_two_coplanar_lines3>
        <id>%190</id>
        <out_plane>%191</out_plane>
        <in_lines>%179 %177</in_lines>
    </plane_by_two_coplanar_lines3>
    <plane3>
        <id>%191</id>
        <gstate>defined</gstate>
        <value>(0,2.2058180598145605e-17,0.17963892841228682,-0.98373261377209875)</value>
        <surface_thickness>normal_surface_thickness</surface_thickness>
        <surface_style>no_surface_style</surface_style>
        <surface_color1>light_steel_blue</surface_color1>
        <graphic_layers>hidden_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>dim_gray</curve_color1>
        <base_surface_thickness>plane3_base_surface_thickness</base_surface_thickness>
        <base_curve_radius>plane3_base_curve_radius</base_curve_radius>
    </plane3>
    <circle_on_plane_by_center_and_point3>
        <id>%192</id>
        <out_conic>%193</out_conic>
        <in_point>%194</in_point>
        <in_plane>%191</in_plane>
        <in_center>%168</in_center>
    </circle_on_plane_by_center_and_point3>
    <conic3>
        <id>%193</id>
        <gstate>defined</gstate>
        <graphic_layers>hidden_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>deep_pink</curve_color1>
        <base_curve_radius>conic3_base_curve_radius</base_curve_radius>
    </conic3>
    <point3>
        <id>%194</id>
        <gstate>defined</gstate>
        <value>(1.2646343752932714,3.1579598044267105,5.4761661209331409,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <free_point_on_plane3>
        <id>%195</id>
        <poly_position>(-1,0,0)</poly_position>
        <position>(-0.51731012255524844,-0.83794207622829842,0.17390604931422798)</position>
        <out_point>%194</out_point>
        <in_plane>%191</in_plane>
    </free_point_on_plane3>
    <point3>
        <id>%196</id>
        <gstate>defined</gstate>
        <value>(-4.0432024109793732,2.402296641386477,5.47616612093314,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <point3>
        <id>%197</id>
        <gstate>defined</gstate>
        <value>(2.0202148904313524,-2.1492964565579595,5.4761661209331427,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <points_by_line_and_conic3>
        <id>%198</id>
        <out_points>%197 %196</out_points>
        <in_line>%179</in_line>
        <in_conic>%193</in_conic>
    </points_by_line_and_conic3>
    <point3>
        <id>%199</id>
        <gstate>defined</gstate>
        <value>(-1.092399145726815,3.9164818329613471,5.4761661209331427,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <point3>
        <id>%200</id>
        <gstate>defined</gstate>
        <value>(-0.93058837482120538,-3.6634816481328292,5.4761661209331427,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <points_by_line_and_conic3>
        <id>%201</id>
        <out_points>%199 %200</out_points>
        <in_line>%177</in_line>
        <in_conic>%193</in_conic>
    </points_by_line_and_conic3>
    <point3>
        <id>%202</id>
        <gstate>defined</gstate>
        <value>(2.4070247116083121,1.7648647442774987,5.47616612093314,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <point3>
        <id>%203</id>
        <gstate>defined</gstate>
        <value>(-4.4300122321563329,-1.5118645594489812,5.4761661209331445,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <points_by_line_and_conic3>
        <id>%204</id>
        <out_points>%203 %202</out_points>
        <in_line>%181</in_line>
        <in_conic>%193</in_conic>
    </points_by_line_and_conic3>
    <ray_by_two_points3>
        <id>%205</id>
        <out_subline>%206</out_subline>
        <in_point>%196</in_point>
        <in_origin>%168</in_origin>
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    <subline3>
        <id>%206</id>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>tomato</point_color>
        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>blue</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <label_of_subline3>
        <id>%211</id>
        <label_anchor>(0.90615669063888482,0.42294213789877305)</label_anchor>
        <out_label>%212</out_label>
        <in_object>%206</in_object>
    </label_of_subline3>
    <glabel>
        <id>%212</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>0.000</y>
        <x>0.000</x>
        <value>x</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <ray_by_two_points3>
        <id>%213</id>
        <out_subline>%214</out_subline>
        <in_point>%168</in_point>
        <in_origin>%154</in_origin>
    </ray_by_two_points3>
    <subline3>
        <id>%214</id>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>tomato</point_color>
        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>brown</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <angle_by_three_points3>
        <id>%215</id>
        <out_angle_mark>%217</out_angle_mark>
        <in_points>%158 %168 %220</in_points>
        <out_real>%216</out_real>
    </angle_by_three_points3>
    <real>
        <id>%216</id>
        <value>54.244217053290832</value>
        <angle_dimension>1</angle_dimension>
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    <angle_mark3>
        <id>%217</id>
        <gstate>defined</gstate>
        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>deep_pink</curve_color1>
        <base_curve_radius>angle_mark3_base_curve_radius</base_curve_radius>
    </angle_mark3>
    <label_of_angle_mark3>
        <id>%218</id>
        <out_label>%219</out_label>
        <in_target>%216</in_target>
        <in_object>%217</in_object>
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    <glabel>
        <id>%219</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>-0.371</y>
        <x>0.291</x>
        <value>&lt;c3object index=0 facet=x precision=0 approx=1 unit=deg&gt;&lt;/c3object&gt;</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <point3>
        <id>%220</id>
        <gstate>defined</gstate>
        <value>(-5.5241046947190613,3.5139576533757828,5.4761661209331392,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <free_point_on_line3>
        <id>%221</id>
        <position>(0.8300667843197761,0.55766399701704461)</position>
        <out_point>%220</out_point>
        <in_line>%206</in_line>
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    <angle_by_three_points3>
        <id>%222</id>
        <out_angle_mark>%224</out_angle_mark>
        <in_points>%220 %168 %227</in_points>
        <out_real>%223</out_real>
    </angle_by_three_points3>
    <real>
        <id>%223</id>
        <value>54.244217053290868</value>
        <angle_dimension>1</angle_dimension>
    </real>
    <angle_mark3>
        <id>%224</id>
        <gstate>defined</gstate>
        <graphic_layers>default_layer</graphic_layers>
        <curve_style>solid_curve_style</curve_style>
        <curve_radius>normal_curve_radius</curve_radius>
        <curve_color1>black</curve_color1>
        <base_curve_radius>angle_mark3_base_curve_radius</base_curve_radius>
    </angle_mark3>
    <label_of_angle_mark3>
        <id>%225</id>
        <out_label>%226</out_label>
        <in_target>%223</in_target>
        <in_object>%224</in_object>
    </label_of_angle_mark3>
    <glabel>
        <id>%226</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>0.000</y>
        <x>0.000</x>
        <value>&lt;c3object index=0 facet=x precision=0 approx=1 unit=deg&gt;&lt;/c3object&gt;</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <point3>
        <id>%227</id>
        <gstate>defined</gstate>
        <value>(-3.7091487327034645,0.72507786569316046,8.7800483894103429,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>hidden_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <free_point_on_line3>
        <id>%228</id>
        <position>(0.83052837919783951,0.55697631129789504)</position>
        <out_point>%227</out_point>
        <in_line>%214</in_line>
    </free_point_on_line3>
</document>
