The perimeter of a triangle is 56in. The shortest side is 9in less than the longest side. The middle side is 18in. less than the combined lengths of the shortest and longest sides. Find the lengths of the three sides.
The perimeter of a triangle is 56in. The shortest side is 9in less than the longest side. The middle side is 18in. less than the combined lengths of the shortest and longest sides. Find the lengths of the three sides.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter10: Measurement, Area, And Volume
Section10.1: Triangles
Problem 5E
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