Wallpaper needed

Calculate how many m² of wallpaper is needed to wallpaper a room with dimensions a = 3m, b = 4m, c = 3.5m

Final Answer:

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

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

solid geometry

planimetrics

area of a shape

Grade of the word problem

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

Related math problems and questions:

Liquid mass volume
The liquid has a specific gravity of γ = 9050 N. m-3. Calculate its specific gravity, the mass of 2 m³ of this liquid, and also of 3 m³ of this liquid.
Fence posts
Artisans build a fence 24M long. The posts are placed 3 m apart. We will also set the posts at the beginning and end of the fence. How many posts will be needed?
Medians and sides
Determine the size of a triangle KLM and the size of the medians in the triangle. K=(-5; -6), L=(7; -2), M=(5; 6).
Direct proportional
If m is proportional to n and m=5 when n=4, then what is the value of m when n=18?
Function
For linear function f(x) = ax + b ‬ is f(19)=141; f(20)=168. Calculate m, if f(m) = 2018.
Insert 3M AP
Insert three arithmetic means between 3 and 63.
Rotational motion of a cylinder
Calculate the kinetic energy of a cylindrical body of radius r= 0.08 meter and mass m= 1.5kg at time t= 5 s, if this body rotates around an axis passing through the center of the cylinder with a constant acceleration Ԑ= 5 rad/s², if at time t=.