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If A1 is area between the curve y=Sinx ,...

If `A_1` is area between the curve `y=Sinx , y=Cosx` and y-axis in 1st quadrant and `A_2` is area between `y=Sinx , y=Cosx` x=`pi/2` and x-axis in 1st quadrant . Then find `A_2/A_1`

A

`A_1:A_2=1:sqrt2 and A_1+A_2=1`

B

`A_1=A_2 and A_1+A_2=sqrt2`

C

`2A_1=A_2 and A_1+A_2=1+sqrt2`

D

`A_1:A_2=1:2 and A_1+A_2=1`

Text Solution

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The correct Answer is:
A
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