OpenStudy (anonymous):

What is the area of the figure to the nearest tenth?

3 years ago
OpenStudy (anonymous):
3 years ago

OpenStudy (jdoe0001):

\(\bf \textit{area of a sector of a circle}= \cfrac{{\color{brown}{ \theta}}\pi {\color{brown}{ r}}^2}{360} \)

3 years ago
OpenStudy (anonymous):

so 360\[8 \pi r^2/360\]

3 years ago
OpenStudy (jdoe0001):

? what's "r" anyway?

3 years ago
OpenStudy (anonymous):

oh 8

3 years ago
OpenStudy (jdoe0001):

and then angle, notice the two "brown ones" are provided to you

3 years ago
OpenStudy (anonymous):

93.8

3 years ago
OpenStudy (jdoe0001):

yeap

3 years ago
OpenStudy (anonymous):

thank you

3 years ago