You're fencing the perimeter to a swimming pool area. The swimming pool is 36 feet by 22 feet (792 square feet). All sides of the fence should be exactly feet away from the pool. How many feet of fencing will you need to surround the pool ?

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

486in is correct

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8