Question

Find x and y please help ​

Answer 1

Answer:

x = 40 and y = 70

Step-by-step explanation:

This is an isosceles triangle since the two sides adjacent to the x angle are the same length.  The angle opposite the 110 is 70 since these are supplementary angles.  Angle y is 70 (isosceles triangle has two sides equal and two angles equal).  The sum of the interior angles of a triangle is 180, so x = 180 - 70 - 70 = 40.