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3 years ago

Calculate the value of the indicated angle.

Mathematics

1 answer:

allsm [11]3 years ago

8 0

Answer:

56°

Step-by-step explanation:

Using the sine ratio in the right triangle, that is

sin ? = $\frac{opposite}{hypotenuse}$ = $\frac{10}{12}$ , then

? = $sin^{-1}$ ( $\frac{10}{12}$ ) ≈ 56° ( to the nearest degree )

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