How to find the surface area of a tetrahedron
Practice Questions
ISEE Upper Level Mathematics Achievement › How to find the surface area of a tetrahedron
Questions
4
1
In three-dimensional space, the four vertices of a tetrahedron - a solid with four faces - have Cartesian coordinates 
What is the surface area of this tetrahedron?
2
A regular tetrahedron comprises four faces, each of which is an equilateral triangle. Each edge has length 16. What is its surface area?
3
In three-dimensional space, the four vertices of a tetrahedron - a solid with four faces - have Cartesian coordinates 
In terms of 
4
A regular tetrahedron has edges of length 4. What is its surface area?