Question

The area of a rectangle is 60 m. The length of the rectangle is four more than its breadth. If
we assuine breadth as x then write an quadratic equation for this given information​

Answer 1

Answer:

Step-by-step explanation:    ⏺️Let breadth be x,

⏺️And length will be (x+7)cm

We have been given

⏺️Perimeter =90cm

Perimeter of rectangle = 2( length + breadth )

A/q

=> 2 ( x + 7 + x) = 90

=> 2x + 14 + 2x = 90

=> 4x = 90 - 14

=> x = 76/4 = 19

Hence,

Length = x + 7cm = (19 + 7)cm = 26 cm

Breadth = x = 19 cm

Step-by-step explanation:

Answer 2

Answer:

Area of rectangle =60m

Let the breadth =x

If the length is four times it breadth =4x

Quadratic equation =4x X x =60m