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3 years ago

This is the easiest question I've asked.Hope you guys can work it out.Correct answer gets brainliest.

Mathematics

2 answers:

Tamiku [17]3 years ago

8 0

Width is 15cm, i got too

Rasek [7]3 years ago

4 0

Width=x
length=3x
perimeter=2*(x+3x)=8x
8x=120
x=120/8=15
therefore width is 15cm
all the best, and thnx for this question

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enot [183]

Answer:

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Step-by-step explanation:

when you turn the small triangle LMN to its right angle to cover the right angle of KLM, you find that they are similar triangles.

therefore the corresponding side lengths are at the same ratio.

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LM = 24

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