answersLogoWhite

0


Best Answer

The perimeter of a rectangle is the sum of the four sides.

User Avatar

Wiki User

โˆ™ 2010-06-29 13:32:37
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.75
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
844 Reviews

Add your answer:

Earn +20 pts
Q: How to Write an expression for the perimeter of a rectangle with a sides of 3x and 8y?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

The length of a rectangle is 13.6cm the perimeter of the rectangle is 37.8cm what is the width?

Write an equation for the perimeter, and solve it. Remember that the perimeter is the sum of all four sides.


How do you write an expression for a perimeter?

Perimeter = Sum(length of each side), where the summation is over all the sides.


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

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


Can you calculate a perimeter of a rectangle but not the length of its sides?

no No. You need to know the length of a rectangle's sides in order to calculate the perimeter.


What is the formula for finding the perimeter of a rectangle?

The perimeter of a rectangle is the sum of its four sides. Perimeter= 2l+2w


What is the perimeter of a rectangle that has the radious of 15mm and 20mm?

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


How do i write an expression for the perimeter?

To calculate the perimeter, by definition, you must add up all the sides. The details, of course, vary from case to case. For example, if you have an arbitrary triangle, the expression would be something like side1 + side2 + side3 (or whatever the sides are called). In some cases you can simplify the resulting expression; in an isosceles triangle, you have two equal sides, so you get an expression similar to a + a + b = 2a + b. In a rectangle, opposite sides are equal, so you get perimeter = a + b + a + b = 2a + 2b or 2 (a + b).


What is the perimeter of rectangle 7mx6m?

In order to find the perimeter of a rectangle, you will need to add the measurements of all 4 sides. For a rectangle that is 7m x 6m, you would have two sides that are 7m and two sides that are 6m. That means the perimeter of the rectangle would be 26m.


What is the perimeter of a rectangle with sides of 16mm and 4mm?

The perimeter is 40 mm.


How do you calculate the perimeter if a rectangle?

You add up all of the sides of the rectangle.


Calculate perimeter of a rectangle?

Add up all the sides of the rectangle.


How to calculate the lineal feet of a rectangle?

The perimeter of rectangle is the sum of the four sides of a rectangle.

People also asked