davinioza davinioza

14-02-2018
Mathematics

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Triangle ABC is similar to triangle DEF. What is the length of EF?

CORRECT answer gets brainliest.

Triangle ABC is similar to triangle DEF What is the length of EF CORRECT answer gets brainliest class=

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Kaikerscupcake Kaikerscupcake

14-02-2018

Hey there! :D

We can find the scale of the numbers.

5/3= 1.66666667 or 1 2/3

Now, just multiply that by 7.5.

7.5* 1 2/3= 4.4999 (round to 4.5)

4.5 is your answer.

I hope this helps!
~kaikers

Answer Link

14-02-2018

EF/7.5=3/5
EF=7.5•3/5
EF= 4.5

Answer Link

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