Corresponding Sides and Angles and Scale Factor

What is the scale factor from the smaller quadrilateral to the larger?

• scale factor = 4

• scale factor = 10

• scale factor = 3

• scale factor = 2

Which of the following is a scaled copy of figure A?

• B

• C

• D

Two objects that are the same shape but not the same size are _______.

• Congruent

• Vertical

• Similar

• Complementary 

Find the scale factor going from the small triangle to the larger triangle

• 3

• 1/3

• 2

• 5

Find the scale factor from triangle PQR to triangle DEF

• 1.5

• 2/3

• .6

• 2

• 1/3

• 3

• 2/3

• 3/2

Which side length corresponds with EF?

• ML

• LM

• OL

• EH

Given ABCD ∼ WXYZ, name the side that corresponds to BC.

• WX

• XY

• YZ

• WZ

What side is corresponding to line AB?

• DE

• EF

• BC

• DF

What side is corresponding to line EF?

• BC

• ED

• EF

• AB