Similar Polygons and Triangle

The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger

figure.

• a

• b

• c

• d

The polygons in each pair are similar. Find the missing side length.

• a

• b

• c

• d

The polygons in each pair are similar. Find the missing side length.

• a

• b

• c

• d

The polygons in each pair are similar. Find the missing side length.

• a

• b

• c

• d

State if the polygons are similar.

• a

• b

• c

• d

Find missing side

• 5

• 7

• 9

• 11

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Solve for x. 

• 8

• 6

• 10

• 12

Solve for x. 

• 10

• 18

• 20

• 12

Sides in similar figures must be proportional.  

• True

• False