Question

the area of a rectangular sand art is 10 square meter. the length of the sand art (in meters) is one more than its twice its breadth. write the quadratic equation for the given condition​

Answer 1

Step-by-step explanation:

Let the width of the garden =x meter

Then length=(x+4) meter

Half perimeter = 36 m

So perimeter of garden =(2x36)=72

meters

According to the question

- 2(1+b)=72

→ 2(x+x+4)=72

- 2x+2x+4=74 4x=64 x-16 meters

Hence, the width of the garden =16

meters

The length of the garden =(16+4)=20 meters