Question

(b) The area of a rectangular painting is 7719 cm2.

If the width of the painting is 83 cm, what is its length?
Length of the painting: cm
?

Answer 1

We are given that the width of of a rectangular painting is 83 cm and it's area is 7719 cm² and we are asked to find it's length , as we know that the area of a rectangular shape is given by L×B. Where L is the length of the rectangular shape and B is the width/Breadth .Now , applying the same concept in our question we have ;

`{:\implies \quad \sf L* 83=7719}`

`{:\implies \quad \sf L=(7719)/(83)}`

`{:\implies \quad \sf L=93}`

`{:\implies \quad \bf \therefore \quad \underline{\underline{Length=93\:\: cm}}}`