Calculate the area of rectangle , Mathematics

Assignment Help:

Calculate the area of RECTANGLE ?

The area of a rectangle is the amount of space taken up by a rectangle, which is a two-dimensional shape.

You find the area (A) of a rectangle by multiplying its length (l) by its width (w). The result will be in square units. For instance, if the sides are measured in inches, the area will be in square inches.

You find the perimeter (P) of a rectangle by adding the lengths of all of its sides. Remember that in a rectangle, sides that are opposite each other have equal lengths. So, as a shortcut, you can double the length, then double the width, then add the results together.

14_rectangle.png

Key Terms: Length (l), Width (w)
Area (A) = (l x w) = lw
Perimeter (P) = (2 x l) + (2 x w) = 2l + 2w

 


Related Discussions:- Calculate the area of rectangle

Differential equation - maple, 1. Consider the following differential equat...

1. Consider the following differential equation with initial conditions: t 2 x'' + 5 t x' + 3 x = 0, x(1) = 3, x'(1) = -13. Assume there is a solution of the form: x (t) = t

Frequency polygon, how to compute the frequncy polygon of the scores?

how to compute the frequncy polygon of the scores?

Using a number strip substract , Another aid that can help children pract...

Another aid that can help children practise subtraction is the number strip. TGS can be used to improve their ability to count backwards. For example, subtracting 4 from 9 means

How to divide two fractions, Q. How to divide two fractions?If you want to ...

Q. How to divide two fractions?If you want to divide two fractions, You invert the second fraction (that means, turn it upside-down) and multiply (change the division to a

Determine the matrix that performs a horizontal compression, (a) Determine ...

(a) Determine the matrix that first rotates a two-dimensional vector 180° anticlockwise, and then per- forms a horizontal compression of the resulting vector by a factor 1/2 (leavi

Normal approximation to binomial to approximate probability, A certain flig...

A certain flight arrives on time 78% of the time. Suppose 1000 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that a)

Calculus, What is the slope of the line tangent to f(x)=3-2 ln(2x^2+4) at t...

What is the slope of the line tangent to f(x)=3-2 ln(2x^2+4) at the point (4, f(4))

The definition of the limit, The Definition of the Limit In this secti...

The Definition of the Limit In this section we will look at the precise, mathematical definition of three types of limits we'll be looking at the precise definition of limits

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd