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iren [92.7K]
3 years ago
5

A triangle has an area of 72 square inches. If the base of the triangle has a length of 18 inches, what is the height of the tri

angle? Use the formula for the area of a triangle: Area = (base)(height) Type a numerical answer in the space provided. Do not include the units or spaces in your answer.
Mathematics
1 answer:
olga55 [171]3 years ago
7 0

Answer:

8 inches

Step-by-step explanation:

Area (A) of a triangle = \frac{1}{2} × base (b) × height (h)

72 square inches = \frac{1}{2} × 18 × h

9h = 72

h = 8 inches

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