Two sides and the perimeter of a triangle are respectively three times the corresponding sides and the perimeter of the other triangle. Are the two triangles similar? Why?

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Solution

True
Here, the corresponding two sides and the perimeters of two triangles are proportional, then the third side of both the triangles will also be proportional.

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Two sides and the perimeter of a triangle are respectively three times the corresponding sides and the perimeter of the other triangle. Are the two triangles similar? Why?

True Here, the corresponding two sides and the perimeters of two triangles are proportional, then the third side of both the triangles will also be proportional.

True
Here, the corresponding two sides and the perimeters of two triangles are proportional, then the third side of both the triangles will also be proportional.