Answer:
5*4*4=80
Step-by-step explanation:
brainliest?
Answer:
Euler's Formula states that:
V -E +F = 2 meaning that the vertices minus the edges plus the faces of a convex polyhedron will always equal two.
So, for the initial question, we have 40 edges and 24 faces.
So, vertices = 2 + Edges -Faces
Vertices = 2 + 40 - 24
Vertices = 18
Source: https://www.1728.org/platonic.htm
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
C and D aren't linear and A has a positive slope
A = 2+3a +6
a-3a = 8
-2a = 8
a = -8/2 = -4
