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GenaCL600 [577]
3 years ago
13

The hypotenuse of a 30-60-90 triangle is 12 inches long. How long is the leg opposite the 60 degree angle?

Mathematics
1 answer:
atroni [7]3 years ago
8 0

Answer: D

Step-by-step explanation:

Remember that the Opposite side to an angle is in the same order of length as the Angle. So, 90 = 12, and  60 = 8. Using Cross multiplication, this answer can be solved:

\frac{90}{12} = \frac{60}{n}  , 60 x 12 = 720, and 90 x 8 = 720. N = 8.

\frac{90}{12} = \frac{30}{n} , 30 x 12 = 360, and 90 x 4 = 360. N = 4

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