, what is the area of the shaded region in square feet? Round off your answer to two decimal places.
Given that
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The area of shaded region is area of triangle - area of 4 0 ∘ area of triangle can be found by 2 1 × 5 0 × 5 0 × sin 4 0 ∘ area of sector is 3 6 0 4 0 × π × 2 0 2