48.
adjacent
49.
The cosine function is the ratio of the side ADJACENT to the hypotenuse.
Stated
(hyp). Complete the following formula: cos =
cos = adj
49.
hyp
50.
The cosine function is the ratio of the length of the "side adjacent to the length of the
hypotenuse. This relationship remains the same as long as the angle does not change.
Solve for cos in the following triangles:
cos 1 = _______
cos 2 = _______
IT0350
1-28
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