Answer:
63.59
Step-by-step explanation:
If the perimeter is 32.13, that means it is equal to
2r + 2πr/4 = 32.13
Solving this for r we get 9
Now, we can find the area, which is 3.14*r^2 / 4. Assuming pi to be 3.14 again, we get 63.585. Rounding this to the nearest hundredth, we get 63.59
I think it should be w+28/4 if thats one of the answer choices.
4 and 8::::::: because they have no variable u can add 4 and 8 which would be 12
Joubert hint all ineyzreytfcfvbubu equals 9
