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Geometry · Semester 1 Michigan Standards 8A-8B
HardCalcWordDiagram

In right triangle ABC, an altitude CD is drawn from the right angle C to hypotenuse AB. If AD = 5 and DB = 12, what is the length of CD? ABCD512h = ?Geometric Mean

A√17 ≈ 4.12
B2√15 ≈ 7.75
C√85 ≈ 9.22
D8.5

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