Calculate 4580

Calculate the surface and volume of the sphere if the diameter d = 6.5dm

Correct answer:

S =  132.7323 dm2
V =  143.7933 dm3

Step-by-step explanation:

d=6.5 dm r=d/2=6.5/2=413=3.25 dm  S=4π r2=4 3.1416 3.252=132.7323 dm2
V=34 π r3=34 3.1416 3.253=143.7933 dm3



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







Tips for related online calculators
Tip: Our volume units converter will help you convert volume units.

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

Related math problems and questions: