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Elementary Geometry for College St...
Solutions
Elementary Geometry for College St...
Find the area of an equiangular triangle with
a) a perimeter of 24.6 cm.
b) radius of length 4 in.
a)
To find:
The area of the equiangular triangle.
1) The perimeter of the equiangular is given by, P = 3s where s is side of the equiangular.
2) The area of the equiangular triangle is given by,
Calculation:
It is given that the perimeter of the equiangular is 24.6 cm.
Use the formula of perimeter of the equiangular, P = 3s
Substitute P = 24.6 in P = 3s.
b) To find:
The area of the equiangular triangle.
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