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Q: A heptagon has perimeter 121 feet . Four of the sides are the same length, and the remaining sides are half as long. How long are the shorter sides?

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A heptagon is a shape that has seven sides of equal length. The perimeter of a heptagon can be found by multiplying the length of one side by seven. * * * * * No! The perimeter is the sum of the lengths of the seven sides. There is absolutely no requirement for the seven sides to be of equal length!

7 times the length of a side, if it's a regular heptagon.

sum of length of all 7 sides

A heptagon has 7 sides. A regular heptagon has all sides the same length, in this case 19 units long. Thus the perimeter = 7 x 19 units = 133 units.

Because the perimeter is lenght + length +width +width, you do perimeter - double the width, and then halve the remaining number. that should give you the length.

42/7 = 6 units of length.

It is 56/7 = 8 units of length.

You add the lengths of all the sides. If the sides happen to be of equal length, you multiply this length by 7.

-- Find the length of one side. -- Find the length of another side. -- Find the length of the remaining side. -- Add the three numbers. -- Their sum is the perimeter of the scalene triangle.

-- Measure or calculate the length of one side. -- Measure or calculate the length of another side. -- Measure or calculate the length of the only remaining side. -- Add the three numbers. The sum is the perimeter of the triangle.

shorter side = 10 longer side = 19

Each side can have any length in the range (0, 12.9) units. The only restriction is that the sum of the seven sides must be 12.9 units.

Here's how to do that: 1). Find its length. 2). Find its perimeter. 3). Divide (its length) by (its perimeter). The quotient is the ratio of its length to its perimeter.

22+27+22+27

If the shape is a rectangle, then Perimeter = 2(Length + Width) So Width = Perimeter/2 - Length

-- Measure or calculate the length of one side. -- Measure or calculate the length of another side. -- Measure or calculate the length of the only remaining side. -- Add the three numbers. The sum is the perimeter of the triangle. ----------------------------------- The perimeter is the sum of all three sides. Sometimes it is unnecessary to compute each side length; all we care about is the sum.

The length of a perimeter of 344 is, well, 344 . . .

The volume of a heptagon can be found in two ways. Multiply the side length by 7/4 and then by the cotangent of a 25 5/7 angle. From the perimeter, measure the distance from the center of the middle of each side. The multiply it by two and then divide by two.

perimeter = 2 x (length + width) ⇒ length + width = perimeter ÷ 2 ⇒ length = (perimeter ÷ 2) - width So to find the length of the given rectangle, subtract the width from half the perimeter is how to do it. IF you meant "What is the length..." then: length = perimeter ÷ 2 - width = 40 ÷ 2 - 2 in = 20 - 2 in = 18 in

A shorter length

Length + length + width + width = perimeter. Length + width x 2 = perimeter

a rectangle had a perimeter of 48 and the longest side is 15 find the lenght of a shorter side

The perimeter of a plane figure is the length of its boundary. Thus the perimeter of a rectangle of length L and width W is 2L + 2W. The perimeter of a circle is the length of its circumference.

The perimeter of a rectangle is not sufficient to determine its length.

width = (perimeter-2*length)/2