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Earn +20 ptsQ: Find x if the perimeter of this rectangle is 20?
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What is the perimeter of a rectangle that has an area of 18?
That depends on the dimensions !... A 1 x 18 rectangle has a perimeter of 38 ! A 2 x 9 rectangle has a perimeter of 22 ! A 3 x 6 rectangle has a perimeter of 18 !
What is the smallest figure with a perimeter of 20 but the smallest possible area?
A 9 x 1 rectangle has a perimeter of 20 and an area of 9; A 9.5 x 0.5 rectangle has the same perimeter but an area of 4.75; You can go a long way along this road...
What is the length of the rectangle is 20 more than its width if the perimeter is 160 cm what are the dimension of the rectangle?
Let x be the unknown dimension x+x+x+20+x+20 = perimeter of the rectangle 4x+40 = 160 4x = 160-40 4x = 120 x = 30 Therefore the width is 30 cm and the length is 50 cm
What is the perimeter of a rectangle with 20 cm on top and 7 cm on the side?
20 x 2 = 4007 x 2 = 1440 + 14 = 54cmSo the perimeter is 54cm
The perimeter formula of a rectangle?
The perimeter formula of a rectangle is add 2 times the length by 2 times the width.
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