The surface area of a regular tetrahedron with edge length s is
... A = (√3)s²
For your edge length of 4 inches, the surface area is
... A = (√3)(4 in)² = 16√3 in²
Elaine's would be because.16 is closer to being a whole than .016
Answer: Jon has the best rate
Step-by-step explanation:
Your pic don't have the answer.
But I can tell you the correct points are : (0, 3) (-1 1/2, 0)
Answer:
The answer would be 13
Step-by-step explanation:
0.75 x 13 Hope this helps ya:)
