<u>Given area = 84 in², base = 12 in and height = (x + 2) in:</u>
12 (x + 2) = 84
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<u>Find x:</u>
12x + 24 = 84
12x = 84 - 24
12x = 60
x = 5 inches
<u>Find height:</u>
Height = x + 2 = 5 + 2 = 7 inches
Answer: Height = 7 inches
Answer:
14%
Step-by-step explanation:
Answer:2:1
6.5:3.25
6.5/3.25=2/1
6.5:3.25=2:1
therefore n=2