PA 6-7 Worksheet

The pair of figures is similar. Find the missing side.

Solve for f.

Marvin's son is 3 ft tall. He casts a shadow of 1 foot. Marvin casts a shadow of 2.5 ft. How tall is Marvin?

Triangle PQR is similar to triangle XYZ.

What is the length of line segment XZ?

Find the missing side length. 

• 16
• 12
• 35
• 15

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?

Find the height of the tree.

Which proportion is true?

• $\frac{y}{0.6}=\frac{0.7}{0.56}$

• $\frac{y}{x}=\frac{1.25}{1}$

• $\frac{x}{1}=\frac{0.5}{1.05}$

• $\frac{x}{0.5}=\frac{0.6}{1.25}$

The triangles are similar, solve for the question mark.

The two parallelograms above are similar.

What is the length in inches of line segment PQ?