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Find the area of the shaded semicircular region shown below. Give the exact answer and an approximation to the nearest tenth. (FIGURE CAN'T COPY)

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$10.5625 \pi, 33.2\mathrm{mi}^{2}$

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this question. We want to find the area of a semi circle. So again, we're going to start with our area formula Pi R squared. This time we only want half a circle, so we're gonna divide it by to now. We're being told the radius is 6.5. So we substitute. That gives us six May 5 squared over to, you know, like is this 169 over eight if I use it as a fraction, But since I was given a decibels, I'm gonna go ahead and use decimals, So that gives me 21.1 25 hi. Miles squared, and then we need to get an exact answer. I'm sorry. An approximate answer. So approximately That gives me 66.4 miles square.

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