Katiepg32go Katiepg32go

Mathematics

Answered

PLEASE HELP WHEN YOU GET A CHANCE! :)
Given that ΔABC : ΔDEF, AB/DE = BC/EF , and the ratio of AB to DE is 1/3, which of the following could be the lengths of BC and EF?

BC = 3; EF = 12

BC = 3; EF = 10

BC = 4; EF = 6

BC = 3; EF = 9
please explain how you got it!!!

Answer :

Mbaratizgo Mbaratizgo

Answer:

BC=3,EF=9

Step-by-step explanation:

According to the question the ratio of BC/EF should be 1/3. The only pair that satisfy is BC=3,EF=9

Answer Link

Go Teaching: Other Questions

Many Pathogens Use The Same Portal For Entry And Exit From The Body. Group Of Answer Choices True False

PLEASE HELP ITS AN EMERGENCY Question 7 (Essay Worth 10 Points) (HC) What Is A Theme Of The Novel Or Short Story That You Read? Write A Theme Sentence To Descri

What Is The Answer To The Question Down Below

Many Employers Give Employees A Process And Procedure Through Which To Communicate Unfair Treatment. This Process And Procedure Is Known As A(n) ________ Proced

A Firm's Total Revenue Can Be Determined By Group Of Answer Choices None Of The Answers Are Correct. Fixed Costs Minus Quantity. Total Costs Minus Variable Cost

Dell Works With Software Creators Such As Oracle And Microsoft To Help Increase Business Sales Of Its Servers And Their Software. This Is An Example Of _______.

What Is The Protective Insulation That Surrounds Parts Of Neurons And Speeds The Transmission Of Electrical Impulses

If It Takes An Average Of 14 Billion Years Before Any Proton Inside The Sun Will Undergo Fusion, And The Sun Is Only About 5 Billion Years Old, Why Do Astronome

A Speed Skater Moving Across Frictionless Ice At 8.0 M/s Hits A 5.0-m-wide Patch Of Rough Ice. She Slows Steadily, Then Continues On At 6.0 M/s. What Is Her Acc

How Many Moles Of Fluorine Atoms Are In A Sample Of Fluorine That Contains 7.45 X 10^24 Fluorine Atoms? (Report Your Answer To One Place Past The Decimal Point.

Feedback Supplied By Another Person (coach, Teacher, Or Trainer) About The Outcome Of A Movement Is Called _________. Group Of Answer Choices Positive Knowledge

James Notices That A Macro Virus Has Been Detected On A Workstation In His Organization. What Was The Most Likely Path For The Infection