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let the length be 'x' and the breadth be 'y'

then area = xy

and perimeter = 2x+2y

Solve the simultaneous linear equations by given area and perimeter.


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โˆ™ 2012-09-18 07:06:30
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Q: How do you find the length and breadth with only the area and perimeter?
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Related questions

How do you find area and length of a rectangle if perimeter and breadth is given?

2(length+breadth)=Perimetre Length= (Perimetre/2)-Breadth Area=Length x breadth

If you know the perimeter how do you find the area?

Perimeter equals to 2 times the length plus 2 times the breadth. Area equals to length multiply by breadth

How do you find breadth using perimeter and length?

If the shape is a rectangle (or square), then Perimeter = 2*(Length + Breadth) So Breadth = Perimeter/2 - Length

Write a C program to find the area and perimeter of you square ii rectangle?

#include<stdio.h> void main() { float length, breadth, area, perimeter; printf("Enter the length & breadth of a Rectangle\n(length breadth): "); scanf("%f %f",&length,&breadth); area=length*breadth; perimeter=2*(length+breadth); printf(" Area of the Rectangle=%0.3f\n",area); printf("Perimeter of the Rectangle=%0.3f\n",perimeter); printf("(Press ENTER to exit.)"); getch(); printf("\n"); }

What is the formula to to find length and breadth if the perimeter is given?

l = Length W = breadth or width perimeter = 2 x (L+W) = 2L + 2W

How do you find length of a rectangle when breadth and perimeter are given?

Let the length be x: 2*x = perimeter-(2*breadth) Then divide both sides by 2 to find the vallue of x

How do you write a program to find the area and perimeter of a rectangle?

Rem to Find area and rectangle of a rectangle Input "Length?",l Input"Breadth?",b let area=l*b let perimeter=2*l+b ?area ?perimeter

Why do we use perimeter?

We use perimeter to measure the length and breadth so that we can easily find out the measurement of a figure

How to find the breadth of a rectangle whose perimeter is 140m and length is 40m?


How do you find the perimeter of a page the length 25 and breadth 22?

Perimeter = 25 + 25 + 22 + 22 = 94

How do you find out the area of a rectangle?

multiply the length with the breadth.

To find the area of rectangle?

product of length and breadth

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