Similar Polygons

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

• Congruent
• Vertical
• Similar
• Complementary 

All angles in similar figures are congruent.  

• True
• False

Find missing side

• 5
• 7
• 9
• 11

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.

Two shapes that are similar are also congruent

• True
• False

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

• x = 9
• x = 28
• x = 7
• x = 63

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.

A rectangular garden is 45 ft wide and 70 ft long. On a blueprint, the width is 9 in. Identify the length on the blueprint. 

• 7 in
• 9 in
• 12 in
• 14 in

From Denver to Chicago = 3 in. If the scale is 1 in = 300 miles, find the actual distance.

• 300 miles
• 1000 miles
• 900 miles
• 600 miles

The pair of polygons is similar.  Find the values of x and y

• x=13,y=8
• x=10, y=7
• x=15, y=5
• x=20,y=14