Question

The mesure of two adacent sides of a rectangle is in the ratio of 11:10

Answer 1

Answer:

Adjacent sides of the rectangle are nothing but its length and the breadth.

Let the length of the rectangle =5a cm and breadth =3a cm.

Area of the rectangle =l×b=29.4cm  2

 

⇒5a×3a=29.4

⇒a  

2

=  

5×3

29.4

​

=1.96

a=  

1.96

​

=1.4

Hence, the length of the rectangle =5a=7cm  and breadth =3a=4.2cm