SOLUTION: Find the area of the triangle having the given measurements. Round to the nearest square unit.A = 20°, b = 12 inches, c = 6 inches
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Question 977596: Find the area of the triangle having the given measurements. Round to the nearest square unit.A = 20°, b = 12 inches, c = 6 inches
Found 2 solutions by Alan3354, Cromlix:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the area of the triangle having the given measurements. Round to the nearest square unit. A = 20°, b = 12 inches, c = 6 inches
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Area = b*h/2
h = 6*sin(20)
Area = 12*6*sin(20)/2 sq inches
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
Hi there,
Using Formula for area of triangle:
1/2 bcSin A
Area = 1/2 x 12 x 6 x Sin20 degs
Area = 12.3 units^2
Area = 12 Units^2
Hope this helps:-)
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