We know that
The Euler's formula state that, the number of vertices, minus the number of edges, plus the number of faces, is equal to two
V - E + F = 2
clear F
F=2-V+E
in this problem
V=8
E=14
F=?
so
F=2-8+14
F=8
the answer is8 faces
Answer:
0
Step-by-step explanation:
3/2 minus 3/2 is 0, then multiply 0 by 1/6 and you get 0
the numbers for pi are 3.14159.......
Formula For calculating the area for triangle is base length times height divided by two. In this case, it’ll be ‘a’ x ‘b’ divided by 2.
Answer:
13
Step-by-step explanation:
hope i helped