Question

If the circum ference of circular field is 1232cm. Find its
1)Radius
2)Area​

Answer 1

Answer:

Step-by-step explanation:

A≈1.21×$10^{5}$

r≈196.08

Answer 2

Step-by-step explanation:

circumference = 2 pi r

2×22/7×r=1232

r = C 2 π

= 1232 ×2·π ≈ 196.07889

AREA = 2·π × r²

A = π r² = π ·196.08 ×2 ≈ 1.20785×10⁵