Question

The area of a circle whose circumference is 22 cm is :​

Answer 1

Answer:

$area \: of \: circle = \pi \: {r}^{2} \\ \frac{22}{7} \times 22 \times 22 \\ \frac{22}{7} \times 484 \\ 29 \times 69.14 \\ 2025.06cm$