Area of a Sector

Topic:Area

Change the angle and see what happens to the sector area. Use 20,40,60,80 and 100 degrees. Change the size of the radius and see what happens to the sector area. Use a radius of 1,2,3,4 and 5. Describe what you discover.

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အခြေခံ data အခေါ်အဝေါ်များ

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