Best Answer

If you double the dimensions, then the perimeter is doubled. However, the area is quadrupled. For example, let's say that a side of a square is x units. The perimeter would be 4x, and the area x2. Now, let's double the dimension into 2x. Now, the perimeter is 8x, and the area is 4x2. As you can see, the perimeter is doubled and the area is quadrupled.

Q: How does doubling the each dimension of square affect the perimeter and the area of the square?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

quadruples it

A square has all 4 of its perimeter lengths equal. Thus the length of the perimeter divided by 4 will give you the 'unitary' dimension. Multiply this 'unitary' dimension by itself (square it) and the result is the area of the square in question.

If your object is 11.3 feet by 8.7 feet then I have it on good authority that it is not square! It is a rectangle and we find the perimeter by adding the length to the width and then doubling the result. Perimeter = 2(11.3 + 8.7) = 2 * 20 = 40 feet.

You don't have to figger: a square acre has a perimeter of 208.7 fett on all four sides. But you can find the square root of the 43560 square feet inside an acre to get the perimeter measuremnets.

no Actually, yes. The four sides can be labeled A, B, C, D. Doubling each side gives 2A, 2B, 2C, and 2D. Factoring out the two gives the expression 2*(A+B+C+D). We recognize (A+B+C+D) as the perimeter of the square. 2*(the perimeter of the square) is twice the perimeter of the square.

Related questions

quadruples it

A square has all 4 of its perimeter lengths equal. Thus the length of the perimeter divided by 4 will give you the 'unitary' dimension. Multiply this 'unitary' dimension by itself (square it) and the result is the area of the square in question.

Sides: 1,320'Perimeter: 5,280'Diagonal: 1,867'Area: 1,742,400 square feet

9

If your object is 11.3 feet by 8.7 feet then I have it on good authority that it is not square! It is a rectangle and we find the perimeter by adding the length to the width and then doubling the result. Perimeter = 2(11.3 + 8.7) = 2 * 20 = 40 feet.

You don't have to figger: a square acre has a perimeter of 208.7 fett on all four sides. But you can find the square root of the 43560 square feet inside an acre to get the perimeter measuremnets.

no Actually, yes. The four sides can be labeled A, B, C, D. Doubling each side gives 2A, 2B, 2C, and 2D. Factoring out the two gives the expression 2*(A+B+C+D). We recognize (A+B+C+D) as the perimeter of the square. 2*(the perimeter of the square) is twice the perimeter of the square.

It is increased by x sqrt(2).

You cannot get perimeter from square foot unless you know the shape and at least one dimension

When you double a number, the square root of the new one is sqrt(2) = 1.4142 times the square root of the original one.

The perimeter is the sum of all the sides of the figure. The perimeter cannot be determined just by area alone, other dimension(s) are needed unless you are referring to a circle in which case the perimeter would be the circumference which in that case would be 6.77 feet.

The perimeter of the square is 96.