Corresponding 6021

How much paint do we need to paint a pool in the shape of a 6-sided prism? The base edge measures 21 dm, the corresponding height is 1.8 m, and the pool height is 150 cm. We need 0.21 kg of paint per 1 m2.

Correct answer:

m =  6.3504 kg

Step-by-step explanation:

a=21/10=1021=2.1 m v=1.8 m h=150/100=23=1.5 m  o=6 a=6 2.1=563=12.6 m S1=o h=12.6 1.5=10189=18.9 m2 S2=6 a v/2=6 2.1 1.8/2=50567=11.34 m2 S=S1+S2=18.9+11.34=25756=30.24 m2  m=0.21 S=0.21 30.24=6.3504 kg



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







Tips for related online calculators
Do you want to convert area units?
Do you want to convert length units?
Do you want to convert mass units?
Try conversion angle units angle degrees, minutes, seconds, radians, grads.

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   video3

Related math problems and questions: