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Perimeter of a square = 4*side = 4*3 cm = 12 cm.

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Q: If a square has a side of 3cm what is perimeter?
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Each side of a square measures 8cm.What would the perimeter be if the sides were to increase by 3cm?

44 cm


What are three shapes that have a perimeter of 12 cm?

Square side 3cm. Rectangle 2cm x 4cm. Equilateral triangle side 4cm.


The perimeter of square A is 24 cm The area of square B is one fourth the area of square A What is the perimeter of square B?

Since a square has four equal sides, the length of one side is (24/4)cm=6cm and the area is length X width or 6cmX6cm=36cm2. One fourth of A's area is then 36cm2/4=9cm2. Square B then has a length and width of 3cm and its perimeter is 2(L + W)=2(3cm+3cm)=12cm. STUPID


How you draw a square with a perimeter of 12cm?

With 3cm for each sides.


What is the perimeter of the square if his sides are 3 cm in length?

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What is the perimeter of asqare if it is 3cm in length?

A square has 4 sides of equal length The perimeter is the sum of the lengths of the four sides each side has length 3 cm 3+3+3+3 = 12 cm perimeter


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12cm (4 sides x 3 = 12)


How do you find the perimeter of something?

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


What are the two formulas used in getting the perimeter of a square?

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What percent of the perimeter of a square is the length of one side?

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What is the perimeter of the quadrilateral?

The perimeter of a quadrilateral is 'side + side + side + side = perimeter'. If the quadrilateral is a square, you can simplify this to 'side x 4 = perimeter'.


What is perimeter of 9cm x 3cm?

if you have a box that is 9cm long and 3cm wide then you would say width + length + width + length because the side opposite from 3cm is also 3cm and the side opposite 9cm is also 9cm. so you would add: 9cm+9cm+3cm+3cm = 24cm if you have a box that is 9cm long and 3cm wide then you would say width + length + width + length because the side opposite from 3cm is also 3cm and the side opposite 9cm is also 9cm. so you would add: 9cm+9cm+3cm+3cm = 24cm