Pretest Triangle Similarity

Are the triangles similar?

• Yes
• No

Find side length X.

• 16
• 18
• 2.4
• 15

Solve for X.

• 2 ft
• 3 ft
• 4 ft
• 6 ft

Find the height of the tree.

• 8 ft
• 12 ft
• 13 ft
• 15 ft

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

What similarity theorem would prove that these triangles are similar?

• SAS∼
• SSS∼
• AA∼
• Side Splitter

How do these triangles appear to be similar?
(Hint: Look for non-labeled parts!)

• AA
• SAS
• SSS
• Not Similar

How do these triangles appear to be similar?

• AA
• SAS
• SSS
• Not Similar

Determine whether the triangles are similar.

• SSS~
• AA~
• SAS~
• not similar

Solve the proportion.

• p=31.3
• p=308
• p=924
• p=532