SOLUTION: If sinA cosA=sqrt(2) then, A=45

Question 926810: If sinA cosA=sqrt(2) then, A=45
Found 2 solutions by ewatrrr, MathLover1:
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
If sinA + cosA =sqrt(2) then, A=45
sin(45) + cos(45) = √2/2 + √2/2 = √2
.......
(cosx, sinx) Summary Unit Circle
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Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

we are given
=>
substitute degrees for

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