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If angle A and angle B …

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If angle A and angle B are acute angles such that cosA = cosB, then show that angle A=angle B

Posted by Lucifer?? Morningstar?? 5 years, 7 months ago

CBSE > Class 10 > Mathematics

4 answers

? ????? ?????? ? 5 years, 7 months ago

Writing acchi hai...

Aadya Singh ? 5 years, 7 months ago

<a href="https://ibb.co/d0XT2nq">

</a>
Hope it'll help u...n ignore my handwriting ??

Lucifer?? Morningstar?? 5 years, 7 months ago

No, it is cosA=cosB

Miss. 1234 5 years, 7 months ago

i think ques me cosA = sinB hoga?...plz check this ques carefully again...

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Few rules to keep homework help section safe, clean and informative.

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