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The area of triangle B is 25 times greater than the area of triangle A.The perimeter of triangle B is how many times greater than the perimeter of triangle A?

Verified Answer :

The perimeter of triangle B is 5 times greater than that of A.
The ratio of areas in this example is 1:25.
The ratio of areas is the square of the ratio of perimeters.
\(\sqrt1 : \sqrt{25} =1 : 5\)

crisforp

The ratio of areas is the square of the ratio of perimeters;
The area of triangle B / The area of triangle A = 25 ;
The perimeter of triangle B / The perimeter of triangle A = \(\sqrt{25} = 5 ;\)
The perimeter of triangle B is 5many times greater than the perimeter oftriangle A!