Question

What is the area of the sector bound by the center of the circle and in the circle below?

Select one:
a. 9.42 ft2
b. 19.54 ft2
c. 34.89 ft2
d. 88.31 ft2

Answer 1

The formula for the area of a sector of a circle is

\(A_{sector} = \dfrac{\theta}{360^o}\cdot \pi r^2\)

where \(\theta\) is the degree measure of the central angle of the sector.

Answer 2

so its b?

Answer 3

No. How did you get that?