Posted by **Ann** on Wednesday, January 26, 2011 at 1:15am.

Two sides of a triangle have the same length. The remaining side is one third as long as each of the other sides. If the perimeter of the triangle is 315 cm, what is the length of each side?

- Algebra 1 -
**Jason**, Wednesday, January 26, 2011 at 1:56am
answered.

- Algebra 1 -
**boo**, Tuesday, February 17, 2015 at 9:35pm
90

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