9. A triangle has a perimeter of 90 centimeters.

a. Write and use a linear system to determine

the lengths of sides l, m, and n.

_=m-n

b. Is the triangle a right triangle? Explain.

m = 5n - 5

Question

Jadiel Michael

Mathematics

3 April, 14:28

9. A triangle has a perimeter of 90 centimeters.

a. Write and use a linear system to determine

the lengths of sides l, m, and n.

_=m-n

b. Is the triangle a right triangle? Explain.

m = 5n - 5

+2

Answers (1)

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Nigel · Answer 1

Answer:9. A triangle has a perimeter of 90 centimeters.

a. Write and use a linear system to determine

the lengths of sides l, m, and n.

_=m-n

b. Is the triangle a right triangle? Explain.

m = 5n - 5

9. A triangle has a perimeter of 90 centimeters.a. Write and use a linear system to determinethe lengths of sides l, m, and n._=m-nb. Is the triangle a right triangle? Explain.m = 5n - 5

9. A triangle has a perimeter of 90 centimeters.

a. Write and use a linear system to determine

the lengths of sides l, m, and n.

_=m-n

b. Is the triangle a right triangle? Explain.

m = 5n - 5