if sinQ =cos40 what is value of Q
Answers
Answered by
0
Answer:
50
Step-by-step explanation:
sinQ=cos(90-Q)=cos40
therefore
90-Q=40
Q=90-40=50
Answered by
0
Answer:
50
Step-by-step explanation:
sin Q = cos 40
cos (90-Q) = cos 40
==>
90 - Q = 40
==> Q = 50
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