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Free_Kalibri [48]
2 years ago
9

Please help me!

Mathematics
1 answer:
ruslelena [56]2 years ago
3 0
I agree with you because theta could be acute or obtuse, and if obtuse, negative value.
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The area of the roof: ≈2287.44 ft^2, the lateral area of the roof:≈1580.58 ft^2

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The area of the roof is computed by the equation of the area of a cone:
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