Using Dilations to Make Similar Figures
Given AABC, use a dilation with the center at the
origin to make a similar trangle with side lengths three
times as large. What are the coordinates of C of the
image?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180