CPM Geometry Chapter 7

Are the triangles similar?

• No
• Yes, by SAS Similarity
• Yes, by AA Similarity
• Yes, by SSS Similarity

Find the height of the tree.

• 8 ft
• 12 ft
• 13 ft
• 15 ft

Solve for X.

• 2 ft
• 3 ft
• 4 ft
• 6 ft

The distance between two cities on a map is 4.125 inches.  Find the actual distance if the scale on the map is 2 inches = 40 miles.

• 165 miles
• 50 miles
• 82.5 miles
• 41.25 miles

Similarity Ratio of JKL~SRQ: _

• 2/3
• 1/2
• 2
• 3

Determine the length of QT

• 18  2/3
• 34 2/3
• 0.857
• 10

How long is segment AB?

• 4
• 15
• 20
• 2.5

Identify the length of line segment FH

• 5
• 2
• 3
• 3.5

What can we conclude about MN and KL?

• They are parallel by Triangle Proportionality Theorem
• They are parallel by the Converse of the Triangle Proportionality Theorem
• They are congruent by SSS
• They will intersect 10 units down from N

The triangles are similar by...

• SAS
• AA
• ASA
• SSS