Answer:
64π square feet (the formula for the area is r^2π so you have to multiply 8 with itself and you get 64. 64×π is 64π)
I'm pretty sure it's 64pi square feet
B
Step-by-step explanation:
cause when we substitute 5 in the equation we get 3<7which is true.
brainly.com/question/10891847
