Mathematics, 12.05.2021 14:00 KhaliylTestman
In a right triangle, the side opposite angle α has a length of 11.1 feet, the side adjacent to angle α has a length of 13.4 feet, and the hypotenuse has a length of 17.4 feet. What is the value of cos(α)?
a. 0.638
b. 0.828
c. 0.770
d. 1.299
Answers: 3
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In a right triangle, the side opposite angle α has a length of 11.1 feet, the side adjacent to angle...
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