Similarity Unit Review

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

Sides in similar figures must be proportional.  

• True
• False 

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Mrs. Ashley used similar triangles to make a design.  Which statement about the triangles in the design must be true?

• They are the same size and shape.
• They are the same size but different shapes.
• They have corresponding angles that are congruent.
• They have corresponding sides that are congruent.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The ratio of any two corresponding sides of similar polygons is also known as _____________.

Tags

CCSS.7.G.A.1

If two figures are similar, the corresponding sides are ______________.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Find the perimeter of the large triangle.

• 24
• 36
• 12
• 54

• SSS
• AA
• ASA
• SAS

Tags

CCSS.HSG.SRT.B.5

• SSS
• AA
• ASA
• SAS

Tags

CCSS.HSG.SRT.B.5

• SSS
• AA
• ASA
• SAS

Tags

CCSS.HSG.SRT.B.5

• SSS
• AA
• ASA
• SAS

Tags

CCSS.HSG.SRT.A.2