in the figure, line segment DE is parallel to line segment BC, angle A = 30° and angle B = 50°. Find the values of x, y and z.

The highest common factor of 132 and 220

Which math sentence can be used to determine if the triangle is a right triangle?

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.