Question

फाइंड द एरिया ऑफ अ सर्कल हु इज डायमीटर इज 28 सेंटीमीटर​

Answer 1

Answer:

615.75 cm²

Explanation:

$area = \pi \times {r}^{2}$

d= 2×r or r= d/2

(we know, d=28 cm)

so, r = 14 cm

Area = π×r²

Area = π × (14)²

Area = 615.75 cm²