Math, asked by mukinamurugaiyan, 1 month ago

2. Find the length, perimeter and area of the following sectors Radius =14cm Angle=120 degree​

Answers

Answered by worldmythical665
0

Let O be the centre of the circle with radius 14 cm and OABO be its sector with angle 45o. Then, Area of the sector = 360θ×πr2=[36045×722×(14)2]=77 cm2.

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