A giant pie is created in an attempt to break a world record for baking. The pie is shown below:

A circle is shown with a central angle marked 45 degrees and the diameter marked 15 feet.

What is the area of the slice of pie that was cut, rounded to the nearest hundredth?

Question

A giant pie is created in an attempt to break a world record for baking. The pie is shown below:

A circle is shown with a central angle marked 45 degrees and the diameter marked 15 feet.

What is the area of the slice of pie that was cut, rounded to the nearest hundredth?

anonymous · Answer

@calculusxy

anonymous · Answer

22.08 ft2
 24.45 ft2
 26.32 ft2
 28.97 ft2

anonymous · Answer

attachment

anonymous · Answer

$$A=\frac{ \theta }{ 360 }\pi r^2$$
Θ = the angle
r = the radius

anonymous · Answer

Alright so, A=45 over 360 pi7.5^2?

anonymous · Answer

yes

anonymous · Answer

I got 22.08 which is the first option. Thanks alot!

anonymous · Answer

Mind if i ask 2 more questions @peachpi

anonymous · Answer

you're welcome. open new questions so someone else will come if I can't help