Question

Gita wants to paint only two sides of a door, whose measures are 4 meters and 2 meters. What will be the total surface area of the door (front and back) to be painted by Gita?
Plz answer it

Answer 1

Answer:

please see the explanation

Step-by-step explanation:

let's take the length as 4m

and breadth as 2m

now we have to find the area

Area of rectangle= l×b

= 4×2

=8m

:. The one side of door is 8m,the other will be of same measurement.

8×2=16 m

So,the area to be painted is 16m.