Q. 85.0( 2 Votes )

# In a solid if F = V = 5, then the number of edges in this shape isA. 6B. 4C. 8D. 2

According to Euler’s formula, F + V-E = 2 where F = face, V = vertices and E = edge

So, from the given F = V = 5

5 + 5-E = 2

10-E = 2

E = 10-2

E = 8

Option (a) is not match to our solution. so it is not a correct answer.

(b) is not match to our solution. so it is not a correct answer.

(c) is the correct answer and matches with our solution.

(d) is not match to our solution. so it is not a correct answer.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Quiz | Visualising Solid Shapes36 mins
NCERT | Surface Area of Solid Shapes39 mins
RD Sharma | Understanding Shapes (Polygons) Part 142 mins
Make a Solid Grip on Ratios36 mins
Decode the Science Behind the Paranormal Activities!32 mins
The Tsunami32 mins
The Best Christmas Present in the World31 mins
The Ant and the Cricket (Moral)38 mins
NCERT | The Ant and The Cricket41 mins
EAR -The balancing organ35 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses