Answer:
224
Step-by-step explanation:
Base:
A = Bh
A = 8(8) = 64
Sides:
A = 1/2 Bh
A = 1/2 8(10)
A = 40
Then you do 40(4) because there are 4 sides:
40 (4) = 160
Then you add up the base and the sides:
160 + 64 = 224
(I think this is the right answer)
