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Q: Find the dimension of a rectangle with the least perimeter and the area fo 30 cm?

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There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!

The length of a rectangle is twice its width. If the perimeter of the rectangle is , find its area.

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

the length of a rectangle is 5 more then the width. Find the perimeter and the area of the rectangle

the perimeter of a rectangle is calculated by : 2*(l+b)

Square is a special case of a rectangle and the same formula may be used to find the perimeter

To find the perimeter you add and to find the area we multiply.

Its width would be 2cm. To find the missing dimension, divide the perimeter by two, then subtract the known variable.

To find the perimeter of a rectangle you must calculate the lengths of each of the sides and add them all together.

The perimeter of a rectangle is the sum of its 4 sides added together.

The perimeter of any 2D shape is the sum of all of the individual sides. For example: the perimeter of a rectangle is = length of rectangle (top) + length of rectangle (bottom) + height of rectangle (Left) + height of rectangle (Right)

no

In order to find the perimeter of a 3D rectangle you must gather the lengths of the known sides, calculate the missing rectangular values, and use the formula for perimeter.

yes

2*(base) + 2*(height) = perimeter

I believe you've already found it.

how do you find the area of a rectangle witha perimeter of 36 in You don't. You need more information For example a 1 x 17 rectangle has a perimeter of 36 and its area is 17. But a 2 x 16 rectangle also has a perimeter of 36 and its area is 32.

the base of the rectangle exceeds three times its altitudes by 4. if the length of the side of the square is 8centimeter find the dimension of the rectangle.

If the length of a rectangle is twice its width and it has a perimeter of 48, then the rectangle is 16 in length and 8 in width.

Height = (Perimeter/2) - Base

I think so

Perimeter = 12 + 12 + 8 + 8 = 40.

You divide the perimeter by the width and you get the lenght

Perimeter = 2*(L + W).

In order to find the perimeter of a rectangle, you will need to add the measurements of all 4 sides. For a rectangle that is 7m x 6m, you would have two sides that are 7m and two sides that are 6m. That means the perimeter of the rectangle would be 26m.