Question

the circumference of a circle is 154 cm find its area

Answer 1

Answer:

Step-by-step explanation:

Circumference = 154cm

2pie r = 154 cm

2 × 22/7 × r = 154

44/7 × r = 154

44 r = 154 × 7

44 r = 1078

R = 1078/44 = 24.5 cm

So area of circle = pie r^2

= 22/7 × 24.5 × 24.5

= 1886.5 cm^2

By TANU ❤..

Answer 2

Hey mate
Here are your answer in image