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        <graphic_layers>default_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <point_by_two_coplanar_lines3>
        <id>%173</id>
        <out_point>%172</out_point>
        <in_lines>%169 %163</in_lines>
    </point_by_two_coplanar_lines3>
    <label_of_point3>
        <id>%174</id>
        <out_label>%175</out_label>
        <in_object>%172</in_object>
    </label_of_point3>
    <glabel>
        <id>%175</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>M</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_line3>
        <id>%176</id>
        <label_anchor>(0.720388114127132,0.69357116795924712)</label_anchor>
        <out_label>%177</out_label>
        <in_object>%169</in_object>
    </label_of_line3>
    <glabel>
        <id>%177</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>a</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_line3>
        <id>%178</id>
        <label_anchor>(0.67313163863518644,0.73952268191605097)</label_anchor>
        <out_label>%179</out_label>
        <in_object>%163</in_object>
    </label_of_line3>
    <glabel>
        <id>%179</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>b</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
</document>
