Question

A picture is $1.2m$ long and $50cm$ broad. What is the area of the glass required to cover the picture in the frame?

Answer 1

Given, Length of the picture $=1.2m$

Breadth of the picture $=50cm=0.5m$

And area of glass required to cover the picture is equal to area of the picture,

required $\text{Area}=\text{length}\times \text{breadth}$

$=1.2\times 0.5=0.6m^2$

Hence, the required area to cover the picture is $0.6m^2$.