Use the area of the rectangle to find the area of the triangle 15 At

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Write a similarity statement for the similar triangles. afgh ~ a