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vladimir1956 [14]
3 years ago
10

The hypotenuse of a 45 -45 -90 triangle measures 4 cm what is thr length of one leg

Mathematics
1 answer:
avanturin [10]3 years ago
6 0

leg = cos(small angle)* hypotenuse

= cos(45)*4 = 2 *Square root of 2 or 2.83cm ( depending on how you need to answer.


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