Answer:
x = 90°
y = 43°
Explanation:
<B is equal to 47 because their opposite sides are equal. We are shown the <BAD = <CAD, which means that line segment AD is a bisector of BC. This makes x = 90
The sum of the interior angles of a triangle add to 180
180 - 47 -47 = 86
The measure of < BAC is 86 we need to divide this by 2 to find y
86/2 = 43