Find the cosine ratio of angle Θ. Hint: Use the slash symbol ( / ) to represent the fraction bar, and enter the fraction with no

Question

puteri [66]

3 years ago

5

Find the cosine ratio of angle Θ. Hint: Use the slash symbol ( / ) to represent the fraction bar, and enter the fraction with no

spaces.

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1 answer:

Effectus [21] · Answer 1 · 2022-06-25T22:33:55+03:00

Here is the link of the image of the triangle: http://assets.openstudy.com/updates/attachments/52bd125fe4b04833919e3c0a-prowrestler-1388122743748-c....

Basing from the angle, we can use these two:
<span>Sine=opposite/hypotenuse
Cosine=Adjacent/Hypotenuse
</span>
<span>Cosine (angle) = Adjacent/Hypotenuse
</span>Cosine (angle) = 3/5
Cosine (angle) = 0.6
angle = inv(Cosine) 0.6
angle = 53.13 degrees.