Math Problem Statement
I have two triangles, one has a hypotenuse (AB) of 7, an opposite side (BC) of 3, and an adjacent (AC) of 5. The second triangle has an unknown hypotenuse (DE), an adjacent side (DF) of 7, and an opposite side (EF) of 2. What is the value of the unknown hypotenuse of the second triangle?
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Pythagorean theorem
Similarity of triangles
Formulas
Pythagorean theorem: DE^2 = DF^2 + EF^2
Theorems
Pythagorean theorem
Suitable Grade Level
Grades 9-12