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24-03-2021
Mathematics

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Find the area of the shaded region. Round to the nearest tenth.

Find the area of the shaded region Round to the nearest tenth class=

Respuesta :

25-03-2021

Answer:

Step-by-step explanation:

r = 8.35 ft

area of circle = πr² = 69.7225π ft²

θ = 5π/9 radians

area of unshaded segment = r²(θ-sinθ)/2 ≅ 26.51 ft²

shaded region = 69.7225π - 26.51 ≅ 192.53 ft²

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