Answer:
The answer is 54.
Explanation:
Substitute b with 18 and h with 6. You'll get 1/2(18 · 6). First, multiply 18 by 6 to get 108. Next, divide 108 by 2 (or 0.5, it's the same) to get 54.
I hope this helped! :-)
54 in^2
Use the formula as stated, with b as 18 inches and h as 6 inches. You will get 1/2 * 18 in * 6 in, or 54 in^2.
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