This figure shows two parallel lines intersected by a transversal. Which angle is the alternate exterior angle that completes the pair with ∠4?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i