1. Draw the dilation of ABCD using center A and scale factor 1/2 label the dilation EFGH 2. Draw the dilation of ABCD using center D and scale factor 1/3. Label the dilation IJKL

3. Show that EFGH and IJKL are similar.

Explain why the two figures below are not similar. use complete sentences and provide evidence to support your explanation. (10 points) figure abcdef is shown. a is at negative 4, negative 2. b is at negative 3, 0. c is at negative 4, 2. d is at negative 1, 2. e

Simplify the expression. -2/5(10+15m-20n)

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.