Decomposing Shapes to Find Side Lengths

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Find the length of x

• x = 1

• x = 2

• x = 7

• x = 1/7

Find missing side

• 5

• 7

• 9

• 11

Which side length corresponds with EF?

• ML

• LM

• OL

• EH

The rectangles are similar.

Solve for x.

Mathematical Equivalence

ON

Find side length X.

• 30

• 25

• 15

• 40

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Find side length X.

• 16

• 18

• 2.4

• 15

Find missing side

• 5

• 7

• 9

• 11

What is the ratio of the side lengths?

• 25

• 1.5

• 2

• 2.5