Question

one side of rectangle is 5cm more than the other side if the area of rectangle is 150 sqcm find the side of rectangle

Answer 1

heya!!

here's ur answer frnd...

let the breadth of the rectangle be x.

therefore the length of the rectangle will be 5+x.

area of the rectangle=150cm²

l×b=150cm²

(5+x)x=150cm²

5x²=150cm²

x²=150/5

x²=30

x=√30

breadth of the rectangle=x

=√30cm

length of the rectangle=5+x

=5+√30cm

hope this helps...