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How many rectangles can you draw with a fixed perimeter of 15 cm but having each one a different area?
Wiki User
∙ 12y ago
An infinite amount. You need to specify down to what decimal point.
I.e. 4+3.5+4+3.5 = 15, area = 14cm^2.
4.000001+3.499999+4.000001+3.499999=15, area = 13.9999995cm^2
Wiki User
∙ 12y ago
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What is the relationship between the perimeter and area when area is fixed?
For a fixed area, the perimeter is minimum for a circle, but has no maximum. Fractal figures (such as Koch snowflake) may have a finite area within an infinite perimeter.
How many rectangles can you draw with a fixed perimeter of 20 cm but having each one having a different area?
An infinite number.I've gotta go, I'm late for an appointment, but here are a few to get you started:0.5 x 9.51 x 91.5 x 8.52 x 82.5 x 7.53 x 73.5 x 6.54 x 64.2 x 5.84.4 x 5.64.6 x 5.44.7 x 5.34.8 x 5.24.9 x 5.14.95 x 5.054.97 x 5.034.99 x 5.014.999 x 5.0015 x 5
In math what is the definition of fixed area?
I think a fixed area is a preset area kinda. Like that's the only bit of info you have, so you can make a whole bunch of rectangles. At least, I think.
Is it possible for the perimeter of a figure to change?
no If the shape of the object is not fixed, it would be possible to alter the shape of the perimeter, but not the length, i.e., the distance around the object being enclosed.
Do all shapes with fixed area have the same perimeter?
No. For example 1 sq. f. circle has 2*Pi*(1/Pi)^0.5 perimeter and 1 sq. f. square has perimeter of 4. As you can see 2*Pi*(1/Pi)^0.5 does not equals 4.
What is fixed perimeter?
fixed perimeter is the perimeter being fixed
What is a fixed perimeter?
A perimeter that will not change.
In general describe the rectangle that has the least area for a fixed perimeter?
For a fixed perimeter, the area will always be the same, regardless of how you describe the rectangle.
Which rectangle has the greatest area for a fixed perimeter?
The greatest area for a fixed perimeter will be when all the sides are equal or when the rectangle approaches the shape of a square.
What is the relationship between the perimeter and area when area is fixed?
For a fixed area, the perimeter is minimum for a circle, but has no maximum. Fractal figures (such as Koch snowflake) may have a finite area within an infinite perimeter.
How do you find fixed perimeter?
The perimeter is the sum of all of the sides of the figure. So, simply add up ALL the sides to discover what the perimeter is.
How many areas can you find with a fixed perimeter of 36?
Infinitely many. Choose any number, L, between 9 and 18. There are infinitely many such numbers. Then let B = 18 - L. Then any parallelogram (including rectangles) with length L and Breadth B will have a perimeter of 36. And then there are circles, ellipses, triangles, and other polygons that have perimeters of 36 units.
How many rectangles can you draw with a fixed perimeter of 20 cm but having each one having a different area?
An infinite number.I've gotta go, I'm late for an appointment, but here are a few to get you started:0.5 x 9.51 x 91.5 x 8.52 x 82.5 x 7.53 x 73.5 x 6.54 x 64.2 x 5.84.4 x 5.64.6 x 5.44.7 x 5.34.8 x 5.24.9 x 5.14.95 x 5.054.97 x 5.034.99 x 5.014.999 x 5.0015 x 5
What is the area for an octagon with a fixed perimeter of 300?
Approximately 6,789.98 units2
Prove that of all the rectangles inscribed in a fixed circle the square has the maximum area?
well it depends on what square your talking about.
How do describe a rectangle with whole number dimensions that has the greatest perimeter for a fixed area?
You dont
How many meters are in the perimeter of one acre?
It depends on the shape of the acre, it is not a fixed distance.
