Question
State, giving reason, whether the given number is rational or irrational:
$\frac{\sqrt{6}}{4}$
$\frac{\sqrt{6}}{4}$
✓
Answer
irrational
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In the adjoining figure, ABCD is a parallelogram. P is a point on DC such that ar $(\triangle APD )=25 cm^2$ and ar $(\triangle BPC )$ $=15 cm^2$. Calculate :(i) ar ( $\| gm ABCD$ )
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