The correct answer is 77 ft².
To find the area of a triangle, you can use the formula A = 1/2 * base * height. In this case, the base is 22 ft and the height is 7 ft. Plugging these values into the formula, we get:
A = 1/2 * 22 ft * 7 ft
A = 11 ft * 7 ft
A = 77 ft²
Therefore, the area of the triangle is 77 ft².
Multiple Choice
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Find the area of the triangle.
7 ft,
口
22 ft
Not drawn to scale
(1 point)
O 154 ft?
O 58 ff?
077 f?
• 38.5 升
1 answer