Geometry Review: Side Splitter Theorem

• 5.5

• 4.4

• 3.0

• 2.8

• 8.75

• 6.25

• 5

• 4

• 15

• 22

• 24

• 25

• 7

• 2

In the diagram below of △RST, L is a point on RS, and M is a point on RT, such that LM ∥ ST. If RL = 2, LS = 6, LM = 4, and ST = x + 2, what is the length of ST?

• 10

• 12

• 14

• 16

In the diagram of △ADC below, EB ∥ DC, AE = 9, ED = 5, and AB = 9.2. What is the length of AC, to the nearest tenth?

• 5.1

• 5.2

• 14.3

• 14.4

In the diagram of △ABC below, DE is parallel to AB, CD = 15, AD = 9, and AB = 40.

The length of DE is

• 15

• 24

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• 30

In the diagram below, triangle ACD has points B and E on sides AC and AD, respectively, such that BE ∥ CD, AB = 1, BC = 3.5, and AD = 18.

What is the length of AE, to the nearest tenth?

• 14.0

• 5.1

• 3.3

• 4.0

In the diagram of △ABC, points D and E are on AB and CB, respectively, such that AC ∥ DE.

If AD = 24, DB = 12, and DE = 4, what is the length of AC?

• 8

• 12

• 16

• 72

In the diagram of △ABC below, points D and E are on sides AB and CB respectively, such that DE ∥ AC.

If EB is 3 more than DB, AB = 14, and CB = 21, what is the length of AD?

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• 12