Asked by josh
A 45-45-90 triangle has a hypotenuse with a length of 10 feet.
What are the lengths of the other legs?
9.14 ft.
6.36 ft.
8.46 ft.
7.07 ft.
What are the lengths of the other legs?
9.14 ft.
6.36 ft.
8.46 ft.
7.07 ft.
Answers
Answered by
PsyDAG
Try Pythagorean theorem.
x^2 + x^2 = 10^2
Solve for x.
x^2 + x^2 = 10^2
Solve for x.
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