Rectangle abcd was dilated to create rectangle a'b'c'd. Triangle a b c d is dilated to form triangle a prime b prime c prime d. Side b c is 3. 8 units. Side a prime b prime is 15 units and side b prime c prime is 9. 5 units. What is ab? 6 units 7. 6 units 9. 5 units 12 units.

Classify each action depending on whether it will meet or fail to meet the goals of the organization. a group of students form a healthy earth club at their school. their goal is to limit their school’s impact on human-led climate change. they brainstormed a list of actions they can take to meet this goal.