Sin (A+30) =1 then A=__________
Answers
Answered by
1
Answer:
sin(A+30)=1 then A=60.
Answered by
0
Answer:
A=60
Step-by-step explanation:
sin(A+30)=1
1=sin90( happen) (1)
so, sin(A+30)=sin90
A+30=90
A=90-30
A=60
sin(60+30)=1
sin90=1 as (1)
1=1
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