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Illusion [34]
3 years ago
6

Will name the brainliest

Mathematics
2 answers:
lutik1710 [3]3 years ago
5 0

Answer:

Sin(A) = \frac{13}{85}

Step-by-step explanation:

Sin ratio = \frac{opposite}{hypotenuse} (according to the given or asked angle)

Sin (A) = \frac{13}{85}

Hope this helps!

Margaret [11]3 years ago
3 0

Answer:

sin A = 13/85

Step-by-step explanation:

Opposite Angle A is side BC, of length 13.  The length of the hypotenuse is 85.  The sine function is defined as the ratio opp/hyp.  In this problem that ratio is

opp

------ = sin A = 13/85

hyp

We use the inverse sine function arcsin x to determine Angle A:

A = arcsin 13/85 = 8.8 degrees

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