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In parallelogram ABCD, /B-/A= 40^(@). Fi...

In parallelogram ABCD, `/_B-/_A= 40^(@)`. Find all the angles of parallelogram ABCD.

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The correct Answer is:
`/_A= 70^(@), /_B= 110^(@), /_C= 70^(@), /_D= 110^(@)`
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