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19 votes
19 votes
You are given AMNP-AQRT.

Which expression is equal to sinR?
A SinM
B.sinQ
C.sin(90-M)
D.sin(90-N)

User MeetJoeBlack
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1 Answer

16 votes
16 votes
SinQ we all know it’s not sin m or the others because sin Q is the main root of Which is why I believe it’s Q and also if we divided 1-3+(7)=R it would be included as R
User David Gohel
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