Question

5. Find the area of the circles with radius c) 7 m​

Answer 1

✨ANSWER✨

Area of circle =

$= \frac{22}{7} \times {radius}^{2} \\ = \frac{22}{7} \times {7}^{2} \\ = \frac{22}{7} \times 49 \\ = 22 \times 7 \\ = 154$

154 is the area of the circle.

Answer 2

Answer:

153.909 or 154

Step-by-step explanation:

Given

radius = 7 cm

area of circle formula =

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

so,

as we know π = 3.141

=> $3.141 \times {7}^{2}$

3.141 * 49

=>153.909 or 154