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2 years ago

15

The perimeter of an equilateral triangle is at most 45 centimeters Find the possible length of each side

1 answer:

Tju [1.3M]2 years ago

3 0

The perimeter is 3 times the length of each side:

p = 3s

If the perimeter is at most 45 cm, then

p ≤ 45 cm

3s ≤ 45 cm

45 cm
s ≤ —————
3

s ≤ 15 cm

So each side is at most 15 cm.

I hope this helps. =)

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Answer:

Step-by-step explanation:

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Answer:

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Answer:

Step-by-step explanation:

Hello,

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Hope this helps.

Do not hesitate if you need further explanation.

Thank you

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2 years ago