Question

15.6 cm15.6 cm111111118.10.2 m1C

Answer 1

a We want to obtain the area of a circle of radius 15.6cm.

$A=\pi r^2$

Here, r = 15.6cm so that;

$\begin{gathered} A=15.6^2\pi \\ A=243.4\pi \end{gathered}$