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What shape will have the largest area with a perimeter of 100cm?
Wiki User
∙ 14y ago
Circle, followed by square.
circumference = 2 pi r so pi r = 50 so r = 50/pi; Area of circle = pi r2, = 2500/pi = 795.5 sqcm
Square = 25 x 25 = 625 sqcm.
Wiki User
∙ 14y ago
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How to draw a shape with a perimeter that is 12 or 15 or 18 or 21 and the area is 12?
The perimeter and area of a shape do not provide sufficient information. With a given perimeter, the largest area that you can enclose is a circle, but you can then flatten the circle to reduce its area. Similarly, in terms a of quadrilaterals, a square has the largest area, but it can be flexed into a rhombus whose area can be made as small as you like. All that can be said is that there is no shape with a perimeter of 12 units whose area is 12 square units.
What is a complex shape with an area of 100cm and a perimeter of 30cm?
There is no such shape. Firstly, because no shape can jave an area of 100 cm. Suppose, though, that its area were 100 SQUARE cms, even then, there is no possible solution. Of all the shapes possible with a given perimeter, a circle has the greatest area. A perimeter of 30 cm means a radius of 30/(2*pi) = 15/pi cm. A circle with this radius would have an area of pi*(15/pi)2 = 225/pi = 71.62 sq cm : well below the area required.
What is the shape for a figure to have a perimeter of 20 and an area of 18?
Perimeter and area are not sufficient to determine the shape of a figure.
What is area an perimeter?
Area is the amount of square units in a 2-D shape, and perimeter is the distance around a shape
Which shape has the largest area per perimeter?
In other words ... least fence for greatest area ... First place . . . Circle Second place . . . Square
With the same perimeter which shape will have largest area?
A circle.
What is a perimeter of a square whose area is 625cm square?
The perimeter is 100cm
What shape has the largest area per perimeter?
The circle. Next comes the square.
How to draw a shape with a perimeter that is 12 or 15 or 18 or 21 and the area is 12?
The perimeter and area of a shape do not provide sufficient information. With a given perimeter, the largest area that you can enclose is a circle, but you can then flatten the circle to reduce its area. Similarly, in terms a of quadrilaterals, a square has the largest area, but it can be flexed into a rhombus whose area can be made as small as you like. All that can be said is that there is no shape with a perimeter of 12 units whose area is 12 square units.
What is a perimieter?
perimeter is when you have a shape and then you have your area and that is what is in the middle of the shape and perimeter is the edge of the shape.
What is a complex shape with an area of 100cm and a perimeter of 30cm?
There is no such shape. Firstly, because no shape can jave an area of 100 cm. Suppose, though, that its area were 100 SQUARE cms, even then, there is no possible solution. Of all the shapes possible with a given perimeter, a circle has the greatest area. A perimeter of 30 cm means a radius of 30/(2*pi) = 15/pi cm. A circle with this radius would have an area of pi*(15/pi)2 = 225/pi = 71.62 sq cm : well below the area required.
Is perimeter and area the same?
No , perimeter is the measurement outside of the shape; the border. Area is the measurement of inside of the shape.
What is the shape for a figure to have a perimeter of 20 and an area of 18?
Perimeter and area are not sufficient to determine the shape of a figure.
What is area an perimeter?
Area is the amount of square units in a 2-D shape, and perimeter is the distance around a shape
What is the lent of a quadrilateral whose area is 100cm and perimeter is 40cm?
It is a square with lengths of 10 cm
If you remove a square from the area of a shape will its perimeter get smaller?
No, the area will get smaller, not the perimeter.
Which shape has the largest area per perimeter?
In other words ... least fence for greatest area ... First place . . . Circle Second place . . . Square
