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Trigonometric ratios in right triangles pls help
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1 vote
Trigonometric ratios in right triangles pls help

Trigonometric ratios in right triangles pls help-example-1
User DirkyJerky
by
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2 Answers

1 vote
A five over thirteen
User Faheemkodi
by
3.8k points
2 votes

Answer:

A. 5/13

Explanation:

With reference angle
\beta

base (b) =5

hypotenuse (h)=13

Now

cos
\beta = b/ h

= 5/13

Hope it was helpful

User Hardik Mandankaa
by
3.0k points
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