Question

what is the area?
9 ft
8 ft
square feet
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Explanation:

Step1: Recall triangle area formula

The area of a right triangle is given by \( A = \frac{1}{2} \times \text{base} \times \text{height} \).

Step2: Identify base and height

Here, base \( b = 8 \) ft and height \( h = 9 \) ft.

Step3: Substitute values into formula

\( A = \frac{1}{2} \times 8 \times 9 \)

Step4: Calculate the area

First, \( 8 \times 9 = 72 \), then \( \frac{1}{2} \times 72 = 36 \).

Answer:

36