answersLogoWhite

0


Best Answer

Yes, the perimeter or area of a rectangle can be an irrational number. Thanks

User Avatar

Wiki User

โˆ™ 2009-09-11 17:22:29
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: Can the perimeter or area of a rectangle ever be an irrational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Can the perimeter of area of a rectangle ever be an irrational number?

Yes, of course. Why ever not ? You can make your rectangle any size you want.


What is the relationship for perimeter and area for rectangle?

There is no relationship between the perimeter and area of a rectangle. Knowing the perimeter, it's not possible to find the area. If you pick a number for the perimeter, there are an infinite number of rectangles with different areas that all have that perimeter. Knowing the area, it's not possible to find the perimeter. If you pick a number for the area, there are an infinite number of rectangles with different perimeters that all have that area.


Why can the area of the rectangle be irrational?

As the area of a rectangle is one side (length) multiples by the other (width), if either is irrational, then the area will be irrational. eg a rectangle with width 1 cm and diagonal 2 cm: using Pythagoras you can find out the length of the rectangle as √(2² - 1²) = √(4 - 1) = √3 which is irrational. The area of the rectangle is 1 cm × √3 cm = √3 cm² (which is irrational).


A rectangle has a length of six cm What is its width if its perimeter and area are the same number?

18cm is the area and perimeter. the width is 3cm.


The area of a rectangle is 100 inches the perimeter is 40 a second rectangle has the same area but a different perimeter. Is the second rectangle a square?

the area of a rectangleis 100 square inches. The perimeter of the rectangle is 40 inches. A second rectangle has the same area but a different perimeter. Is the secind rectangle a square? Explain why or why not.


What is the perimeter of a rectangle with an area of 24cm?

The perimeter of the rectangle is the sum of its 4 sides.


How can you find the answer for the perimeter and area of a rectangle?

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


The length of a rectangle is twice its width If the perimeter of the rectangle is 54y find its area?

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


If same area in a rectangle does that mean same perimeter?

No. For example, a 4x1 rectangle will have an area of 4 and a perimeter of 10. A 2x2 rectangle will have the same area of 4, but a perimeter of 8.


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

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


What is the effect on the perimeter of a rectangle if the dimension are doubled what is the effect on its area?

Let's take a look at this problem.Rectangle Perimeter = 2(l + w)Rectangle Perimeter =? 2(2l + 2w)Rectangle Perimeter =? (2)(2)(l + w)2(Rectangle Perimeter) = 2[2(l + w)]Thus, we can say that the perimeter of a rectangle is doubled when its dimensions are doubled.Rectangle Area = lwRectangle Area =? (2l)(2w)Rectangle Area =? 4lw4(Rectangle Area) = 4lwThus, we can say that the area of a rectangle is quadruplicated when its dimensions are doubled.


Is The area of a rectangle always greater than the perimeter?

No,for example, a 1x2 rectangle has an area of 2 but a perimeter of 6


What happens to the perimeter and the area of a rectangle if the length and the width are multiplied by the same number Use diagrams to explain?

If the length and width of a rectangle are multiplied by the same number, then . . . -- the perimeter is multiplied by the same number -- the area is multiplied by the square of the numbner


The length of a rectangle is four times the width If the perimeter of the rectangle is 30 feet what is the area of the rectangle?

the answer to number 20 is B...12


How do you find a perimeter of a rectangle with one number given?

If you are given the area you will have to think what do you times with the number you have to get it.


What is perimeter and area of a rectangle?

bfvx


What is the area of a rectangle that its perimeter is 39?

156 It is impossible to calculate the area of a rectangle from its perimeter if no other dimension is known. The area of a rectangle is the product of its length and width, and the perimeter is twice the sum of its length and width.


The area of a rectangle is 100 square inches The perimeter of the rectangle is 40 inches A second rectangle has the same area but a different perimeter Is the second rectangle a square?

yes


How do you find the area of a rectangle with a perimeter of 36m?

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.


What is the perimeter of a 10cm square?

What is a rectangle were the area is 10 and the perimeter


A rectangle has a length of 5.50 and a width of 12.0 What are the perimeter and area of a rectangle?

perimeter, area =35.0,66.0 , Travis Garner Rocks!


What are the dimensions of the rectangle with this perimeter and an area of 8000 squares meters?

what are the dimensions of the rectangle with this perimeter and an area of 8000 square meters


If sides of rectangle A to rectangle B has ratio 4 to 5. What would the perimeter of rectangle A if the rectangle B has a perimeter of 100 What about area of Rectangle A if the area of rectangle B is?

The perimeter of rectangle A would then be 80 because 80 to 100 is 4 to 5 simplified and the area of triangle A would depend on the sides and area of rectangle B which have not been given.


How do describe a rectangle with whole number dimensions that has the greatest perimeter for a fixed area?

You dont


Can a rectangle have a smaller perimeter and also a greater area?

Yes. For instance, the rectangle measuring 1 by 10 has a perimeter of 22 and an area of 10, whereas the rectangle measuring 4 by 4 has a perimeter of 16 and an area of 16.