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Malia tried to prove that cos pheta = sin 90 degrees - pheta using the following diagram. her proof is not correct.
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Malia tried to prove that cos pheta = sin 90 degrees - pheta using the following diagram. her proof is not correct.

Malia tried to prove that cos pheta = sin 90 degrees - pheta using the following diagram-example-1
User Jing He
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1 Answer

1 vote

Answer:

Malia used the wrong sides in her ratio for sin (90-0)

Explanation:

Got it right on Khan academy

User Mobin Yardim
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6.4k points
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