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Lyrx [107]
2 years ago
7

Find the perimeter of a rectangle whose sides are 8 1/2cm by 4 1/2cm.​

Mathematics
2 answers:
Lana71 [14]2 years ago
5 0

Answer:

26 cm

Step-by-step explanation:

To find the perimeter with the side lengths, you can use this formula: 2(L+W) because it's the measure of the distance around the rectangle. So,

2(8.5+4.5)

2(13)=26

spayn [35]2 years ago
4 0

Answer:26

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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When you plug everything you know into the equation, you get:

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