SOLUTION: triangle abc im trying to find x line ac=15 line cb=20 angle c=90 whats line ab
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Question 292681
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triangle abc im trying to find x line ac=15 line cb=20 angle c=90 whats line ab
Answer by
scott8148(6628)
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you can use the Law of Cosines, but since this is a right triangle (c=90), you'll just end up with the Pythagorean theorem
********************HINT**********************
this is a 3-4-5 triangle