Scale Factor

Which side length corresponds with EF?

• ML
• LM
• OL
• EH

Tags

CCSS.HSG.SRT.A.2

Which angle corresponds with angle H?

• F
• L
• E
• O

Tags

CCSS.8.G.A.2

What is the scale factor from the small shape to the big shape?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.7.G.A.1

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

• Congruent
• Vertical
• Similar
• Complementary 

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are the following similar? Why or why not?

• Yes, because the corresponding angles are congruent.
• No, the numbers are even
• No, the sides are 2 times larger, but the width is the same.

Tags

CCSS.HSG.SRT.A.2

What is the scale factor from the large triangle to the small triangle?

• 1/2
• 2/3
• 3/4
• 2

Tags

CCSS.7.G.A.1

_{Line AB corresponds with what line?} 

• XZ
• XY
• YZ
• YX

Tags

CCSS.HSG.SRT.A.2

Line BC corresponds with what line? 

• XZ
• XY
• YZ
• YX

Tags

CCSS.HSG.SRT.A.2

Find side length X.

• 16
• 18
• 2.4
• 15

Tags

CCSS.HSG.SRT.A.2

A scale factor greater than one creates ....

• a reduction
• an enlargement
• an exact copy
• none of these

Tags

CCSS.8.G.A.3