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Earn +20 ptsQ: What is the perimeter of an equilateral triangle with sides of 3cm?
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What are three shapes that have a perimeter of 12 cm?
Square side 3cm. Rectangle 2cm x 4cm. Equilateral triangle side 4cm.
What is the perimeter of a rectangle if its length is 10cm and its width is 3cm?
The perimeter of a rectangle is calculated by adding together the lengths of all its sides. In this case, the rectangle has two sides of length 10cm and two sides of length 3cm. Therefore, the perimeter is calculated as 10cm + 10cm + 3cm + 3cm = 26cm.
What is the perimeter of a square with 3cm sides?
12cm (4 sides x 3 = 12)
What type of triangle have sides that is 3cm 7 cm 9 cm?
A scalene triangle
How long is the perimeter of A rectangle with sides of 5cm and 3cm?
Perimeter of rectangle: 5+3+5+3 = 16cm
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