Quadrilateral 8220

Calculate the volume of a regular quadrilateral pyramid, whose wall height is w = 12 cm and the edge of the base is a = 5 cm.

Correct answer:

V =  97.8058 cm3

Step-by-step explanation:

w=12 cm a=5 cm  h=w2(a/2)2=122(5/2)211.7367 cm  S1=a2=52=25 cm2  V=31 S1 h=31 25 11.7367=97.8058 cm3



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







Tips for related online calculators
The Pythagorean theorem is the base for the right triangle calculator.

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

Related math problems and questions: