A and B are acute angles cosec A = sec B find the value of A +B
shubham602384:
cosec + sec =45°
Answers
Answered by
1
Step-by-step explanation:
cosec A = sec B
Only possible when A and B = 45°.
So, A + B = 45°
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Answered by
1
Answer:
90
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how...??
what
how the answer will be 90... i need full explanation..
my answer is 45
correct answer is 90°
how
It is given that, cosec A = sec B. or, cosec A = cosec (90 -B). [cosec (90-A) = sec A ]. or, A= 90 -B therefore A+B = 90°
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