Question

What is the best approximation for the area of this circle?

Use 3.14 to approximate pi.

12.6 m²

25.1 m²

50.2 m²

158.0 m²
Circle with radius labeled 4 m

Answer 1

The correct answer is c, 50.2 m²

Explanation:

Answer 2

To find the area of a circle, you can use the formula Area =
`\pi` ×
`r^(2)`. R represents the radius length.

As the radius length is 4 and the problem has told you to use 3.14 for pi, you can substitute in these values in the formula.

Area = 3.14 ×
`4^(2)`

Area = 50.24

The correct answer is c, 50.2 m²