Browse by Stream
-
Engineering and Architecture
Colleges
Predictors
Resources
Quick links
- Computer Application and IT
-
Pharmacy
Colleges
Resources
-
Hospitality and Tourism
Exams
Colleges
Predictor
-
Competition
Predictors
Resources
-
School
Exams
Ranking
Products & Resources
- Study Abroad
-
Arts, Commerce & Sciences
Exams
Colleges
Predictors
-
Management and Business Administration
Colleges
Predictors
-
Learn
Government Jobs
-
Medicine and Allied Sciences
Colleges
Predictors
-
Law
Resources
Colleges
-
Animation and Design
Predictors
Colleges
-
Media, Mass Communication and Journalism
Colleges
- Finance & Accounts
Similar Questions
- Out of NaCl and AgCl, which one shows Frenkel defect and why? Q.
- A bus decreases its speed from 80km/h to 60km/h in 5 secs. find the acceleration of the bus? Q.
- A bus decreases its speed from 80km/h to 60km/h in 5 secs. find the acceleration of the bus? Q.
- Name three groups of plants that bear archegonia. Briefly describe the life cycle of any one of them. Q.
- If the moon attracts the earth,why does the does the earth not move towards the moon Q.
Related Chapters
- Rational Numbers
- Linear Equations in One Variable
- Understanding Quadrilaterals
- Practical Geometry
- Data Handling
- Squares and Square Roots
- Cubes and Cube Roots
- Comparing Quantities
- Algebraic Expressions and Identities
- Visualizing Solid Shapes
- Mensuration
- Exponents and Powers
- Direct and Inverse Proportions
- Factorization
- Introduction to Graphs
- Playing with Numbers
(i) Euler formula F+V = E + 2.
So, Number of faces (F) = 7, Number of vertices (V) = 10 and number of edges (E) = 15.
Hence putting in the formula; we get,
7 + 10 = 15 + 2
17 = 17 hence, it satisfies the Euler formula.