+0  
 
0
286
2
avatar+3654 

Help

NotSoSmart  May 9, 2017
 #1
avatar+7336 
+2

Euler's formula says that (..for a shape that doesn't intersect itself):

number of vertices - number of edges + number of faces = 2

V - E + F = 2

 

So.. plug in the information we know.

14 - 36 + F = 2

-22 + F = 2

F = 2 + 22

F = 24            smiley

hectictar  May 9, 2017
 #2
avatar+3654 
+1

Thanks!

NotSoSmart  May 9, 2017

8 Online Users

avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.