Answer:
It's B ( just did it )
Step-by-step explanation:
Looked up the answer real quick and the person had the same question with a picture.
It's on Ed2020 it's B
r = 5 inches
500pi / 3 = 4/3 pi r cubed
multiply reciprocal
3/4(500pi / 3) = pi r cubed
factor out pi from both sides
3/4(500 / 3) = r cubed
cube root r
cube rt ( 3/4(500 / 3) ) = r
cube rt ( 3/4(500 / 3) )= 5
r=5
8 ft², 21.8ft², and 11.2ft²
if your asking for the equation, it's t + 7 < 3
B. 14 m sq.
Area for a triangle
A = W times H times 1/2
4 times 7 = 28
28/2 = 14
