Similar Polygons

If ABCDE ∼ GHJDF, then∠A is congruent to _______

• ∠H
• ∠D
• ∠G
• ∠J

Tags

CCSS.HSG.SRT.A.2

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

• Congruent
• Vertical
• Similar
• Complementary 

Tags

CCSS.8.G.A.4

CCSS.8.G.A.5

What is the value of X?

• X=4
• X=6
• X=3
• X=2

If the triangles are similar, find x

• 90
• 60
• 30
• 15

Tags

CCSS.HSG.SRT.A.2

• 4 ft
• 6.25 ft
• 1.25 ft
• 5.75 ft

Sides in similar figures must be proportional.  

• True
• False 

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

All angles in similar figures are congruent.  

• True
• False

Are the following similar? Why or why not?

• Yes
• No, the corresponding angles are not equal.
• No, the ratios of the corresponding sides are not equal.

• 4 ft
• 6.25 ft
• 1.25 ft
• 5.75 ft

Tags

CCSS.HSG.CO.C.9

Solve the proportion.

• 18
• 3
• 2
• 9

Tags

CCSS.7.RP.A.2B