Modules 1-3 Test

• B
• D
• E
• F

• B
• C
• D
• F

What are the coordinates of (2,3) after translation down 3 units and then rotation of 180 degrees in a clockwise direction about (0,0)?

• (0,2)
• (0,-2)
• (2,0)
• (-2,0)

• C
• E
• G
• H

What is the length of segment AC?

• 
• 
• 3
• 5

What is the midpoint of segment AB?

• (-2, 5/2)
• (-5/2, 3)
• (-3/2, 7/2)
• (3, -5/2)

• a reflection across the x-axis
• a reflection across the y-axis
• a 90 degree ccw rotation
• a 180 degree rotation

• a translation 4 units to the left
• a translation 4 units down
• a translation 4 units to the right
• a translation 4 units up

Find the length of segment GH.

• 3.46 units
• 4.47 units
• 5 units
• 3.61 units

Find the midpoint of segment GH.

• (-2.5, -2)
• (2, 1)
• (2, 3)
• (0, 2)