Advanced Geometry - Tetrahedrons

1

What is the volume of a regular tetrahedron with edges of ?

2

What is the volume of a regular tetrahedron with edges of ?

3

Find the surface area of a regular tetrahedron with a side length of $\frac{1}{2}$ .

4

Find the surface area of a regular tetrahedron with a side length of $\frac{1}{2}$ .

5

A regular tetrahedron has a surface area of $684cm^{2}$ . Each face of the tetrahedron has a height of . What is the length of the base of one of the faces?

6

A regular tetrahedron has a surface area of $684cm^{2}$ . Each face of the tetrahedron has a height of . What is the length of the base of one of the faces?

7

What is the surface area of the following tetrahedron? Assume the figure is a regular tetrahedron.

Tetrahedron

8

What is the surface area of the following tetrahedron? Assume the figure is a regular tetrahedron.

Tetrahedron

9

Given a regular tetrahedron with an edge of $\small \small 20 cm$ , what is the height (or diagonal)? The height is the line drawn from one vertex perpendicular to the opposite face.

Tetrahedron_20

10

Given a regular tetrahedron with an edge of $\small \small 20 cm$ , what is the height (or diagonal)? The height is the line drawn from one vertex perpendicular to the opposite face.

Tetrahedron_20

Tetrahedrons

Practice Questions