OpenStax, Prealgebra 2e §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 68 · Algebra · Algebra word problems
Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 68
Solve using the properties of triangles.
One side of a triangle is three times the smallest side. The third side is feet more than the shortest side. The perimeter is feet. Find the lengths of all three sides.
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OpenStax, Prealgebra 2e · §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 68
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