Question

If the area of rectangle is 1msq and its breadth is 80cm , find its length​

Answer 1

Answer:

The length of the reactangle is 125cm

Step-by-step explanation:

First convert the area of reactangle from m to cm

Therefore 1m=100cm

Which means that 1msq = 10000 cmsq

Now we are given that the breadth of the rectangle is 80cm

Thus we also know that area of rectangle is given by the formula

A=lb

Where A is the area, l is the length and b is the breadth

Hence if we put the given data in formula we will get an equation

$10000=80l\\\l=\frac{10000}{80} \\l=125cm$