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OpenStudy (anonymous):
PLEASE HELP! The picture shows a triangular island: A right triangle is shown with an acute angle equal to 65 degrees. The length of the side of the triangle opposite to the acute angle is f. The length of the side of the triangle adjacent to the acute angle is d. The length of the hypotenuse is e. Which expression shows the value of e? f sin 65° f cos 65° d over cos 65 degrees d over sin 65 degrees
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OpenStudy (anonymous):
OpenStudy (anonymous):
@Directrix
Directrix (directrix):
Do you know the right triangle trig ratios? |dw:1446264598621:dw|
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