Question

Find the length of the side of a rhombus whose Perimeter is equal to the circumference of a circle of radius 50cm ( take π=3.14)

Answer 1

Answer:

All sides of rhombus are equal so perimeter of rhombus=4×side

perimeter=circumference of circle=2πr=2×3.12×50=314cm

314=4×side of rhombus

then side of rhombus=314/4=78.5cm