Question

if the circumference of circular sheet is 176cm find area brainly
answer step by step​

Answer 1

Answer:

circumference = perimeter = 2πr

176 = 2πr

or,πr=176/2

or,πr=88

or,(22/7)*r=88

or,r=(88*7)/22=28

now, Area = πr²= π*28²=2464cm² ans

Answer 2

Answer:

circumference of the circular sheet = 176

circumference of a circle = 2πr

176 = 2× 22/7 × r

176 ×7/ 22×2 = r

1232/44 = r

28 = r