What are the lengths of the legs of a right triangle in which one acute angle measures 19° and the hypotenuse is 15 units long?
1 answer:
Answer:
14.18 units & 4.88 units
Step-by-step explanation:
The right triangle in this problem is shown in the attached image.
Using trigonometry, the adjacent leg would be 15 Cos 19°
and the opposite leg would be 15 Sin 19°
Thus,
one leg is 15 Cos 19 = 14.18 units, and
another leg is 15 Sin 19 = 4.88 units
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