Question

The radius of a circle is 6mm. What is the area of the shaded portion of the circle.

Answer 1

Answer:

b) 29π mm²

Step-by-step explanation:

$\frac{360}{360} - \frac{70}{360} = \frac{290}{360} \\ \\\pi \: {r}^{2} \\ = \frac{290}{360} \times \pi\times 6 \times 6 \\ = 29 \: \pi \: {mm}^{2}$