Exterior Angle Sum

Argomento:Angoli

Begin with Sides = 3. Move the Size slider to 0. Watch the angles as they get closer together. What is their sum? Increase both Size and Sides and repeat. What is the sum of the exterior angles (one at each vertex)?

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Volume by Disk/Washer around y
Prism Drawn in 1-Point Perspective
Untitled
Reflection Across 2 Parallel Lines
Triangle with 3 Right Angles

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Dilations
Congruent Triangles Therorems
Conditions for congruent triangles (SS)

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Baricentro o centro di massa
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Programmazione o ottimizzazione lineare
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