Question

Find the area of a circle with a radious of 3

Answer 1

$\huge\mathbb{SOLUTION}$

$\textbf{Area of circle : --}$

$\bold{πr^2}$

$\frac{22}{7}{×}{(3^2)}$

$\frac{22×9}{7}$

$\frac{198}{7}$

$\bold{28.28sq.unit}$

Answer 2

Step-by-step explanation:

$/sf Radius(r) = 3cm</h2><p></p><p></p><h2>Area of Circle = π[tex] {r}^{2}$

Area of Circle =

$\frac{22}{7} \: \times {3}^{2} = \frac{198}{7 } = 28.28 {cm}^{2}$