Question

Find the area of a circle with radius, R = 6.37m.
Give your answer rounded to 2 DP

Answer 1

Answer:

A = 127.48 rounded

Step-by-step explanation:

Area of a circle:  

A = $\pi r^{2}$

A = $\pi$$(6.37)^{2}$

A = 127.48 rounded

Answer 2

Answer:

It's 127.47

First we take the radius and square it

6.37^2

then we multiply it by pi

40.5769 x π = 127.47