Dimensions 6662

How many square meters of wallpaper do we need to glue the room walls with dimensions of 3 m and 4 m if the room's height is 2.5 m?

Correct answer:

S =  35 m2

Step-by-step explanation:

a=3 m b=4 m c=2.5 m  o=2 (a+b)=2 (3+4)=14 m S=o c=14 2.5=35 m2

Did you find an error or inaccuracy? Feel free to write us. Thank you!

You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem: video1   video2

Related math problems and questions: