A tetrahedron has edges of 5cm each. What is the angle between any two faces? Please explain how to answer this question. Thanks :)
A tetrahedron has edges of 5cm each. What is the angle between any two faces? Please explain how to answer this question. Thanks :)
A regular tetrahedron has edges of 5cm each. How high is it? Please explain how to find the answer to this question. Thanks :)
2n^2 + 4n = 0 What does n equal?
How do you write 5 + p in Algebra, as opposed to 5 x p? Thanks :)