Dilations ACAP Sample Questions

What are the coordinates of X', G' and W' after a dilation with center (0,0) and a scale factor of 1/4? X' = _, G' = _, and W' = _

What are the coordinates of the vertices of the figure after a dilation with center (0, 0) and a scale factor of 3?

Find the scale factor of each the dilation.

Find the scale factor of the dilation.

Which statements are true? Select three. Circle the letters of the ones you think are correct.

Which statement is true? Circle the letter of the answer you think is correct.

Han's teacher asked him to draw a polygon similar to polygon A. Here is his work. Are polygons A and C similar? Hint: Compare the length of all corresponding sides and see if the same scale factor applies to each.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Triangle LMN is similar to triangle JKH. Name the corresponding angles.

Name the corresponding sides of Triangle LMN and Triangle JKH.

An _ is a dilation with a scale factor larger than 1.

Tags

CCSS.8.G.A.3