Side-Splitter Theorem

Which proportion should you use to find x?

• 15 / x = 7 / 14

• x / 7 = 14 / 15

• 7 / x = 15 / 14

• x / 15 = 7 / 14

Tags

CCSS.HSG.SRT.B.4

Find the missing length.

• 21
• 18
• 16
• 24

Tags

CCSS.HSG.CO.C.9

Find the missing length.

• 6
• 8
• 5
• None of these

Tags

CCSS.HSG.CO.C.9

Find the value of x.

• 17.5
• 10
• 7
• 17

Tags

CCSS.HSG.CO.C.10

What is the value of the missing segment?

• 15
• 20
• 6
• 16

Tags

CCSS.HSG.CO.C.9

What is the value of the missing segment?

• 15
• 12
• 14
• 16

Tags

CCSS.HSG.CO.C.10

Find the missing length.

(a)  

In the diagram below of ACT, BE is parallel to AT. If CB = 3, CA = 10, and CE = 6, what is the length of ET ?

• 5

• 14

• 20

• 26

Tags

CCSS.HSG.SRT.B.4

In right triangle ABC shown below, point D is on AB and point E is on CB such that AC is parallel to DE. If AB = 15, BC = 12, and EC = 7, what is the

length of BD?

• 8.75

• 6.25

• 5

• 4

Tags

CCSS.HSG.SRT.B.4

In the diagram of ABC below, DE is parallel to BC,

AD = 3, DB = 2, and DE = 6. What is the length of BC?

• 12

• 10

• 8

• 4

Tags

CCSS.HSG.SRT.B.4