Question

The area of rectangle is

$( {6a}^{2} + 36a ) {cm}^{2} and its breadth is (36a) cm. find its length.$
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Answer 1

Answer:

(a + 6)/6

Step-by-step explanation:

Given :

Area of rectangle : 6a²+36a

Breadth : 36a

To Find :

Length

Solution :

We know that,

Area of rectangle = length × breadth

or , length = Area of rectangle/breadth

= 6a²+36a/36a

=6a(a + 6)/36

= (a+6)/6

The required length is (a+6)/6.