OpenStax, Elementary Algebra 2e §3.4 Solve Geometry Applications: Triangles, Rectangles, and the Pythagorean Theorem · Example 2 · Algebra · Algebra word problems
Solve Geometry Applications: Triangles, Rectangles, and the Pythagorean Theorem · Example 2
The perimeter of a triangular garden is 24 feet. The lengths of two sides are four feet and nine feet. How long is the third side?
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OpenStax, Elementary Algebra 2e · §3.4 Solve Geometry Applications: Triangles, Rectangles, and the Pythagorean Theorem · Example 2
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