SOLUTION: A=.8 squared square root 3 over 4

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Question 703289: A=.8 squared square root 3 over 4
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
if you have this:
A=.8%2Asqrt%283%2F4%29...then

A=.8+%28sqrt%283%29%2Fsqrt%284%29%29

A=cross%28.8%29+%2A%281.73%2Fcross%282%29%29

A=.4+%2A1.73

A=0.692
but, if you have this:
A=.8+%28sqrt%283%29%2F4%29, then
A=.8+%281.73%2F4%29
A=cross%28.8%29+%281.73%2Fcross%284%29%29
A=.2%2A+1.73
A=0.346