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Suppose the Length and Width are L and W.
Then Perimeter: 2(L + W) = 44 so that L + W = 22 and W = 22 - L
and Area: L*W = 72 so that L*(22 - L) = 72
ie L2 - 22L + 72 = 0
(L - 4) (L - 18) = 0
Then L = 4 giving W = 18 or L = 18 giving W = 4
Since L > W (by convension), the answer is L =18 cm and W = 4 cm
Substituting the
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What are the dimensions of the rectangle with this perimeter and an area of 8000 squares meters?
what are the dimensions of the rectangle with this perimeter and an area of 8000 square meters
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The dimensions of the rectangle are 2 units and 15 units
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The rectangle has dimensions of [ 12 x 3 ].
What are he dimensions of a rectangle has perimeter of 56 units and an area of 96 squae units?
4X24
What are the dimensions of the rectangle with this perimeter and an area of 8000 squares meters?
what are the dimensions of the rectangle with this perimeter and an area of 8000 square meters
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What are the dimensions of a 34 perimeter and 30 area rectangle?
The dimensions of the rectangle are 2 units and 15 units
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What is the effect on the perimeter of a rectangle if the dimension are doubled what is the effect on its area?
Let's take a look at this problem.Rectangle Perimeter = 2(l + w)Rectangle Perimeter =? 2(2l + 2w)Rectangle Perimeter =? (2)(2)(l + w)2(Rectangle Perimeter) = 2[2(l + w)]Thus, we can say that the perimeter of a rectangle is doubled when its dimensions are doubled.Rectangle Area = lwRectangle Area =? (2l)(2w)Rectangle Area =? 4lw4(Rectangle Area) = 4lwThus, we can say that the area of a rectangle is quadruplicated when its dimensions are doubled.
What are the dimensions of a rectangle that has a perimeter of 56 units and 96 square units?
What are the dimensions of a rectangle that has a perimeter of 56 units and an area of 96 square units
Draw a rectangle with an area of 36cm and a perimeter of 30cm?
The rectangle has dimensions of [ 12 x 3 ].
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 !
A rectangle has an area of 42 square inches.which has a greater perimeterthe rectangle with the dimensions x or the dimensions x?
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What is the dimensions of a rectangle with a perimeter of 34 inches and an area of 42 inches squared?
The dimensions of the rectangle are 3 inches by 14 inches
What are the dimensions of a rectangle with a perimeter of 36 and a area of 81?
Length = 9 Width = 9 Your rectangle is a square.
Can you show a rectangle with an area of 20cm square and 18cm perimeter?
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