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Find the area of the shaded region.

 

 Feb 4, 2021
 #1
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Sorry I can't help. Its to complicated.

 Feb 4, 2021
 #2
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Area of shaded sector   = (1/2)(12^2) (1.7 rads)  = 122.4 cm^2

 

Area of triangle  = (1/2)(12^2)  sin ([2pi - 1.7 - 2.4]  rads)    ≈  58.92 cm^2

 

Total shaded area ≈  (122.4  + 58.92) cm^2    = 181.32 cm^2

 

 

cool cool cool

 Feb 4, 2021

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