One side of the triangle is equal to 1 full 4/5 meters, which is 3/5 meters longer than the length of the second side.

univerkov | May 10, 2021 | education

One side of the triangle is equal to 1 full 4/5 meters, which is 3/5 meters longer than the length of the second side. the third side is 1 whole 2/5 meters longer than the second. find the perimeter of the triangle with an explanation.

Find the length of the second side:

1 4/5 – 3/5 = 1 1/5 m.

Find the length of the third side:

1 1/5 + 1 2/5 = 2 3/5 m.

Find the perimeter:

1 4/5 m + 1 1/5 m + 2 3/5 m = 4 8/5 = 5 3/5 m.

Answer: 5 3/5 m.

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