Eulers Formula
Eulers Formula
Polyhedron:
Any figure / shape whose faces are polygons that is triangles, quadrilaterals etc is called a polyhedron.
Eulers Formula:
Each polyhedron has faces, edges and Vertices. If F, E and V denote respectively the number of faces, edges and vertices of a polyhedron, then the formula showing the relation between them is the called Euler's formula. The formula is
F - E + V = 2.
Find out the faces in the following expressions : - 1. If edges = 28 vertices = 34 faces = ? 2. If edges = 19 vertices = 25 faces = ? | |||
| Right Option : D | |||
| View Explanation | |||
Find out the missing values of a shape by using Eulers formula :- 1. In a cube having 6 faces , 8 vertices the value of edge is ____________. 2. In a pyramid having 4 faces , 4 vertices the value of edge is ___________. 3. In a sphere having 4 faces , 4 vertices the value of edge is ___________.. | |||
| Right Option : D | |||
| View Explanation | |||
Fill in the blanks In the following table of polyhedrons :-
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| Right Option : C | |||||||||||||||||||
| View Explanation | |||||||||||||||||||
Students / Parents Reviews [20]
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Om Umang
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10thIn terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
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10thAbhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
