Question

Given that the measurement is in centimeters, find the area of the circle to the nearest tenth. (Use 3.14 for π)

Answer 1

Answer:

Option D) 254.3 cm2

Step-by-step explanation:

we know that

The area of a circle is equal to

$A=\pi r^{2}$

we have

$r=9\ cm$

substitute

$A=(3.14)(9)^{2}=254.3\ cm^2$