Math, asked by Pjing9255, 1 year ago

A wire is in the form of a circle of radius 3.5cm it is bent in the form of equilateral triangle. Find the sides of the triangle.

Answers

Answered by ram071987
2

radius of the circle = 3.5 cm

circumference of the circle = 2πr

= 2 × 22/7 × 3.5 cm

= 44 × 0.5 cm

= 22 cm

so the perimeter of the equilateral triangle = 22 cm

3 × side = 22 cm

side =22/3 cm

side = 7.33 cm or 7(1/3) cm

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