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Help help help help help help help help plssssssssssssssssssssssssssssssssssssssssSsssssssssssssssssssssssssssssssssssssssssssss

What would be the cos of B?
I’m confused is the adjacent for B is a or c


Help pls thanks

Help help help help help help help help plssssssssssssssssssssssssssssssssssssssssSsssssssssssssssssssssssssssssssssssssssssssss-example-1
User JBES
by
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2 Answers

4 votes

Answer:

i think your answer is 90

Explanation:

sorry if wrong

User KauDaOtha
by
8.1k points
6 votes

Answer:

cosB = 0

Explanation:

From the picture, angle B is a right angle. A right angle has a measurement of 90°. Therefore,

cosB=cos 90°

Solving the cosine of 90°

cosB=0

User Probocop
by
9.0k points

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