Search Header Logo
  1. Resource Library
  2. Math
  3. Geometry
  4. Triangle Proportionality Theorem
  5. Triangle Proportionality Theorem And Proofs Involving Triangle Proportionality

Triangle Proportionality Theorem and Proofs Involving Triangle Proportionality

Authored by Kartik Garg

Mathematics

9th - 10th Grade

CCSS covered

Triangle Proportionality Theorem and Proofs Involving Triangle Proportionality
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the "statement" for step 3 of the proof? 

∡EDA≅∡DCB

∡AED≅∡BEC

DE=CE

∡AED≅∡CED

Tags

CCSS.HSG.SRT.B.5

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.CO.C.10

CCSS.HSG.CO.C.9

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is statement #1?

BC≅DC

AC≅EC

BC≅DC, AC≅EC

∆BCA≅∆DCE

Tags

CCSS.HSG.SRT.B.5

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Line RS intersects triangle BCD

at two points and is parallel to segment DC.


Which statements are correct? Select three options.

△BCD is similar to △BSR.

BRRD=BSSC\frac{BR}{RD}=\frac{BS}{SC}

If the ratio of BR to BD is 23\frac{2}{3} , then it is possible that BS = 6 and BC = 3.

(BR)(SC) = (RD)(BS)

BRRS=BSSC\frac{BR}{RS}=\frac{BS}{SC}

Tags

CCSS.HSG.SRT.B.5

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Select the proportion that shows the Triangle Proportionality Theorem.

627=7x\frac{6}{27}=\frac{7}{x}  

621=7x\frac{6}{21}=\frac{7}{x}  

76=x27\frac{7}{6}=\frac{x}{27}  

Tags

CCSS.HSG.SRT.B.5

CCSS.HSG.SRT.A.2

5.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Media Image

Find the point C that breaks the directed segment AB in to a ratio of 1:2

Write your answer in the coordinate form (x, y)

(a)  

Tags

CCSS.HSG.GPE.B.6

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Determine the ratio of the directed line segment AB when partitioned by point P.

1:2

2:1

1:1

3:1

1:4

Tags

CCSS.HSG.GPE.B.6

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Determine the ratio of the directed line segment AB when partitioned by point P.

1:2

2:1

1:1

3:1

1:4

Tags

CCSS.HSG.GPE.B.6

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?