Mathematics

# In the given figure, $\angle x$ and $\angle y$ are......

$x= 70^0, y = 37^0$

##### SOLUTION
In given figure $AB=AC\ \& \ BD=CD$
then $\angle ABD=\angle ACD$ Or $\angle BDC=\angle BAC$   diagonally opposite angles are equal.

$\angle BDC=\angle ADB+\angle ADC$, $\angle BAC=\angle BAD+\angle CAD$

So $y+70=x+37$

only option A satisfies above eqaution
Then $x=70$ or $y=37$

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Single Correct Medium Published on 09th 09, 2020
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