Similar Triangles and Right

• A
• B
• C
• D

Which proportion cannot be used to find x?

Find the missing length.

• 21

• 18

• 16

• 24

Which proportion would be correct in order to solve for x.  (Hint: remember the side splitter theorem states the sides of the triangles are proportional)

• x/10 = 15/30

• x/10 = 45/30

• x/10 = 15/45

• x/10 = 30/15

Find the missing length.

• 4

• 10

• 8

• 12

Find the missing length.

• 10

• 21

• 35

• 9

Find the missing length.

• 25

• 15

• 6

• 16

Find the missing length.

• 15

• 11

• 35

• 8

Solve for x.

• 5

• 10

• 3

• 8

Complete each proportion.
CB / DM  =  AC / ?

• BM

• MA

• BC

• AD