Similar Figures Notation Notes

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

• x = 11

• x = 4.5

• x = 5

• x =4

Find the height of the person using what you know about similar triangles.

• 4 ft

• 6.25 ft

• 1.25 ft

• 5.75 ft

Solve for x.

• 3

• 5

• 6

• 9

Sides in similar figures must be proportional.  

• True

• False 

Solve for x.

• 2

• 4.5

• 7

• 4

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

• x = 20

• x = 12

• x = 5

• x = 4

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

• x = 10

• x = 4

• x = 2

• x = 5

The triangles are similar, solve for the question mark.

• 8

• 12.5

• 18

• 24

Find missing side

• 5

• 7

• 9

• 11

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft