Question

In the given figure. AB -- AC AD⊥BC Angle PAC - 102° Find X and Y

Answer 1

$\huge{\underline{\mathtt{\blue{A}\red{N}\pink{S}\green{W}\purple{E}\orange{R}}}}$

Step-by-step explanation:

We know here that Angle PAC=102°

So Angle BAC= 180°-102°=78°

Now we know that AB=AC

So it is an isosceles triangle

And in isosceles triangle the the angle opposite to equal side is equal so,

78°+x+x=180°

2x+78°=180°

2x=180-78

2x=102°

x=102/2

x=51°

Hope it helps