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Q: How long is the perimeter of a 5cm by 3cm rectangle?

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Perimeter of rectangle: 5+3+5+3 = 16cm

perimeter = 8+8+5+5 = 26cm

it is about 5cm long and 3cm wide

5*3 = 15 square cm

Show me how you get 30?

Related questions

16 cm 5cm+5cm+3cm+3cm=16cm

Perimeter of rectangle: 5+3+5+3 = 16cm

12.5cm

find the perimeter and area of a rectangle that is 15cm long and 5cm wide

the perimeter of a rectangle with two 5cm squares will be 30cm

perimeter = 8+8+5+5 = 26cm

15 cm

30cm

34cm

3 + 3 + 5 + 5 = 16cm

15X3cmX1cmX3cmX5cm=61

To find the perimeter of something all you have to do is, MEASURE THE DISTANCE AROUND THE OBJECT, for example if you have a triangle and the left side is 8cm, the right side is 5cm, and the bottom is 3cm, add the three measurements, 8cm + 5cm + 3cm = 16cm

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