In order to find the surface area, you need to find the area of each side of the figure.
2(2*1) = 4
2(8*1) = 16
2(8*2) = 32
then you add all the sides together to get 52ft^2
Answer:
r = 4 inches
Step-by-step explanation:
The radius of a circle is 1/2 of the diameter
r = 1/2d
r = 8/2 = 4
Answer:
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
