Answer:
Step-by-sitstep explanation:
so its easy add ab and after that add the x
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...
264 cm³
Step-by-step explanation:
(5*5*8)+(*8*8*1)
200+64=
Using the formula given in the question, we can solve for the area.
h = 10
b1 = 20
b2 = 8
Now, solve with the given values.
1/2(10)(20 + 8)
5(28)
140
Therefore, the area is 140 square feet.
Best of Luck!
Answer:32?