Question

A piece of wire is in the rectangle with dimensions 26 cm and 18cm. It is reshaped and bent into the form of circle. Calculate the radius of the circle(given pi=22/7)​

Answer 1

Answer:

28cm

Explanation:

length of rectangle=l=26cm

breadth of rectangle=b=18cm

radius of circle=r=?

circumference of circle=pri. of rectangle

2pi r=2(l+b)

r=2(26+18)×7/22

r=14×44/22

r=14×2

r=28cm