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        <value>(0.4586348812585902,4.5800012296393984,-0.8975593717460264,1)</value>
        <point_style>sphere_point_style</point_style>
        <point_size>normal_point_size</point_size>
        <point_color>red</point_color>
        <graphic_layers>default_layer</graphic_layers>
        <base_point_size>point3_base_point_size</base_point_size>
    </point3>
    <free_point_on_plane3>
        <id>%80</id>
        <poly_position>(-1,0,0)</poly_position>
        <position>(0.68310795299099314,0.71615630353636228,0.14312118454508688)</position>
        <out_point>%79</out_point>
        <in_plane>%78</in_plane>
    </free_point_on_plane3>
    <vector_by_two_points3>
        <id>%81</id>
        <out_vector>%82</out_vector>
        <in_origin>%67</in_origin>
        <in_end>%79</in_end>
    </vector_by_two_points3>
    <vector3>
        <id>%82</id>
        <gstate>defined</gstate>
        <origin>(0.71731533362248823,-2.5786844199102021,-3.2564015051104653,1)</origin>
        <value>(-0.25868045236389797,7.1586856495496019,2.3588421333644383)</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>large_curve_radius</curve_radius>
        <curve_color1>magenta</curve_color1>
        <base_point_size>vector3_base_point_size</base_point_size>
        <base_curve_radius>vector3_base_curve_radius</base_curve_radius>
    </vector3>
    <line3>
        <id>%83</id>
        <gstate>defined</gstate>
        <value>(0.23081428906949003,-0.24983307370129518,-0.12006674363263388,-0.50394255607244587,-0.66549828206108075,0.41598811650416734)</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_of_vector3>
        <id>%84</id>
        <out_line>%83</out_line>
        <in_vector>%74</in_vector>
    </line_of_vector3>
    <line3>
        <id>%85</id>
        <gstate>defined</gstate>
        <value>(-0.16103189813282365,-0.20204525727603645,-0.037927685654647401,-0.56013694781322543,0.55159062593941433,-0.56018060795348068)</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_of_vector3>
        <id>%86</id>
        <out_line>%85</out_line>
        <in_vector>%76</in_vector>
    </line_of_vector3>
    <line_parallel_to_line_by_point3>
        <id>%87</id>
        <out_line>%88</out_line>
        <in_point>%79</in_point>
        <in_line>%83</in_line>
    </line_parallel_to_line_by_point3>
    <line3>
        <id>%88</id>
        <gstate>defined</gstate>
        <value>(0.15832039893361732,-0.17136578525817633,-0.082356316964657284,-0.53100299952179564,-0.10433047814945741,-0.80370194836663633)</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>%89</id>
        <out_line>%90</out_line>
        <in_point>%79</in_point>
        <in_line>%85</in_line>
    </line_parallel_to_line_by_point3>
    <line3>
        <id>%90</id>
        <gstate>defined</gstate>
        <value>(-0.20187033131074358,-0.25328486777467957,-0.047546321925846853,-0.44510041967782615,0.20299700945617669,0.8084010903744806)</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>
    <segment_by_two_points3>
        <id>%91</id>
        <out_subline>%92</out_subline>
        <in_points>%79 %93</in_points>
    </segment_by_two_points3>
    <subline3>
        <id>%92</id>
        <gstate>defined</gstate>
        <value>(0.4586348812585902,4.5800012296393984,-0.8975593717460264,1)(3.6605873585084052,1.1142122073836773,-2.5631755203809434,1)</value>
        <point_style>no_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>very_small_curve_radius</curve_radius>
        <curve_color1>lawn_green</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <point3>
        <id>%93</id>
        <gstate>defined</gstate>
        <value>(3.6605873585084052,1.1142122073836773,-2.5631755203809434,1)</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>
    <point_by_two_coplanar_lines3>
        <id>%94</id>
        <out_point>%93</out_point>
        <in_lines>%85 %88</in_lines>
    </point_by_two_coplanar_lines3>
    <segment_by_two_points3>
        <id>%95</id>
        <out_subline>%96</out_subline>
        <in_points>%79 %97</in_points>
    </segment_by_two_points3>
    <subline3>
        <id>%96</id>
        <gstate>defined</gstate>
        <value>(0.4586348812585902,4.5800012296393984,-0.8975593717460264,1)(-2.4846371436273267,0.88710460234552047,-1.5907853564755479,1)</value>
        <point_style>no_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>very_small_curve_radius</curve_radius>
        <curve_color1>lawn_green</curve_color1>
        <base_point_size>subline3_base_point_size</base_point_size>
        <base_curve_radius>subline3_base_curve_radius</base_curve_radius>
    </subline3>
    <point3>
        <id>%97</id>
        <gstate>defined</gstate>
        <value>(-2.4846371436273267,0.88710460234552047,-1.5907853564755479,1)</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>
    <point_by_two_coplanar_lines3>
        <id>%98</id>
        <out_point>%97</out_point>
        <in_lines>%90 %83</in_lines>
    </point_by_two_coplanar_lines3>
    <vector_by_two_points3>
        <id>%99</id>
        <out_vector>%100</out_vector>
        <in_origin>%67</in_origin>
        <in_end>%97</in_end>
    </vector_by_two_points3>
    <vector3>
        <id>%100</id>
        <gstate>defined</gstate>
        <origin>(0.71731533362248823,-2.5786844199102021,-3.2564015051104653,1)</origin>
        <value>(-3.2019524772498147,3.4657890222557222,1.665616148634917)</value>
        <point_style>no_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>lawn_green</curve_color1>
        <base_point_size>vector3_base_point_size</base_point_size>
        <base_curve_radius>vector3_base_curve_radius</base_curve_radius>
    </vector3>
    <vector_by_two_points3>
        <id>%101</id>
        <out_vector>%102</out_vector>
        <in_origin>%67</in_origin>
        <in_end>%93</in_end>
    </vector_by_two_points3>
    <vector3>
        <id>%102</id>
        <gstate>defined</gstate>
        <origin>(0.71731533362248823,-2.5786844199102021,-3.2564015051104653,1)</origin>
        <value>(2.9432720248859177,3.6928966272938792,0.69322598472952202)</value>
        <point_style>no_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>lawn_green</curve_color1>
        <base_point_size>vector3_base_point_size</base_point_size>
        <base_curve_radius>vector3_base_curve_radius</base_curve_radius>
    </vector3>
    <label_of_vector3>
        <id>%103</id>
        <out_label>%104</out_label>
        <in_object>%76</in_object>
    </label_of_vector3>
    <glabel>
        <id>%104</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>18</font_point>
        <font_family>Euclid</font_family>
        <y>-0.635</y>
        <x>-1.085</x>
        <value>u</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_vector3>
        <id>%105</id>
        <out_label>%106</out_label>
        <in_object>%74</in_object>
    </label_of_vector3>
    <glabel>
        <id>%106</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>18</font_point>
        <font_family>Euclid</font_family>
        <y>-0.265</y>
        <x>-0.821</x>
        <value>v</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_vector3>
        <id>%107</id>
        <out_label>%108</out_label>
        <in_object>%100</in_object>
    </label_of_vector3>
    <glabel>
        <id>%108</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>14</font_point>
        <font_family>Helvetica</font_family>
        <y>0.539</y>
        <x>-0.067</x>
        <value>k&lt;cs3ind&gt;2&lt;/cs3ind&gt;v</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_vector3>
        <id>%109</id>
        <out_label>%110</out_label>
        <in_object>%102</in_object>
    </label_of_vector3>
    <glabel>
        <id>%110</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>14</font_point>
        <font_family>Helvetica</font_family>
        <y>-0.000</y>
        <x>0.318</x>
        <value>k&lt;cs3ind&gt;1&lt;/cs3ind&gt;u</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_point3>
        <id>%111</id>
        <out_label>%112</out_label>
        <in_object>%79</in_object>
    </label_of_point3>
    <glabel>
        <id>%112</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>16</font_point>
        <font_family>Helvetica</font_family>
        <y>0.000</y>
        <x>0.000</x>
        <value>P</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_point3>
        <id>%113</id>
        <out_label>%114</out_label>
        <in_object>%67</in_object>
    </label_of_point3>
    <glabel>
        <id>%114</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>16</font_point>
        <font_family>Helvetica</font_family>
        <y>-0.450</y>
        <x>-0.768</x>
        <value>A</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_vector3>
        <id>%115</id>
        <out_label>%116</out_label>
        <in_object>%64</in_object>
    </label_of_vector3>
    <glabel>
        <id>%116</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>18</font_point>
        <font_family>Euclid</font_family>
        <y>-0.741</y>
        <x>-0.979</x>
        <value>u</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_vector3>
        <id>%117</id>
        <out_label>%118</out_label>
        <in_object>%60</in_object>
    </label_of_vector3>
    <glabel>
        <id>%118</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>18</font_point>
        <font_family>Euclid</font_family>
        <y>-0.026</y>
        <x>-0.503</x>
        <value>v</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
    <label_of_plane3>
        <id>%119</id>
        <label_poly_anchor>(-1,0,0)</label_poly_anchor>
        <label_anchor>(-0.24425538332288646,0.953866767853213,-0.17457805389869094)</label_anchor>
        <out_label>%120</out_label>
        <in_object>%78</in_object>
    </label_of_plane3>
    <glabel>
        <id>%120</id>
        <gstate>defined</gstate>
        <font_style>italic</font_style>
        <font_point>12</font_point>
        <font_family>Helvetica</font_family>
        <y>-0.318</y>
        <x>-0.371</x>
        <value>E</value>
        <label_color>black</label_color>
        <graphic_layers>default_layer</graphic_layers>
    </glabel>
</document>
