Hexagon, hexa S, V

What is the surface area and volume of a regular hexagonal prism with a base edge of 12cm and a height of the prism equal to the diameter of the circle circumscribed by the base?

Correct answer:

S =  2476.2459 cm2
V =  8978.9514 cm3

Step-by-step explanation:

a=12 cm D=2 a=2 12=24 cm h=D=24 cm n=6  S1=43 a2=43 122=36 3 cm262.3538 cm2 S2=n S1=6 62.3538=216 3 cm2374.123 cm2  o=n a=6 12=72 cm  S=2 S2+o h=2 374.123+72 24=2476.2459 cm2
V=S2 h=374.123 24=8978.9514 cm3



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







Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Tip: Our volume units converter will help you convert volume units.

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

algebraarithmeticsolid geometryplanimetricsnumbersUnits of physical quantitiesGrade of the word problem

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

Related math problems and questions: