Αντιγραφή του Triangle Exterior Angle Sum Theorem

Author:Elen, GreenMaths

Move the sliders what do you notice about the exterior angle and the interior opposite angles. you can move the sliders back and drag the points to change the shape of the triangle.

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အခြေခံ data အခေါ်အဝေါ်များ
Volume by Disk/Washer around y

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