A summer camp counselor wants to find a length x, in feet, across a lake as represented in the sketch above. Segments AC and DE intersect at B, and ∠AEB and ∠CDB have the same measure. She needs to know that the triangles shown are similar in order to find the distance across the lake. Which of the following best describes the reasons why the triangles are similar?

Abcd is a parallelogram find the valuse of x

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Find the distance between the pair of points a(-1,8) and b(-8,4)