Question

Will give brainliest answer

Answer 1

Answer:

$153.86 \: {units}^{2}$

Step-by-step explanation:

$area = \pi {r}^{2} \\ = 3.14 \times 7 \times 7 \\ = 3.14 \times 49 \\ = 153.86 \: {units}^{2}$

Answer 2

Answer:

153.86 $units^{2}$

Step-by-step explanation:

Areaof a circle = πr^2

$\pi = 3.14$(in this case)

$r^{2} =7$

A = πr^2

= 49(3.14)

= 153.86