Question

If the length of a rectangle is increased by 2 meter and breadth is increased by 5 meter the area would increase by 60 squaremeter

Answer 1

Answer:

No, Let take one example

Step-by-step explanation:

1) Length=5 meter

Breadth=8 meter

After increasing the length and breadth by 2 and 5 respectively

Length=7 meter

Breadth=13 meter

Area of rectangle = (L×B)

Before increasing the length and breadth

= 5×8

=40 sqmeter

After increasing the length and breadth

=7×13

=91 sqmeter

Difference between both areas

91-40

=51 sqmeter

So It is wrong that after increasing the length and breadth by 2 and 5 respectively the area increased by 60 sqmeter