Using Euler's formula find the missing values: Faces Edges Vertices 5 8 x y 15 10 5 9 z

We know, According to Euler's formula, F + V = E + 2 ⇒ F + V - E = 2 When, F = 5 , E = 8 , V = x ⇒ 5 + x - 8 = 2 ⇒ x = 10 - 5 = 5 When, F = y , E = 15 , V = 10 ⇒ y + 10 - 15 = 2 ⇒ y = 17 - 10 = 7 When, F = 5 , E = 9 , V = z ⇒ 5 + z - 9 = 2 ⇒ z = 11 - 5 = 6 Hence, value of x = 5 , y = 7 a n d z = 6

E M B I B E

Math Sight book>Chapter 15 - Representing 3D in 2D>Test Paper 2

Jharne De and Ranjana Kumar Solutions for Chapter: Representing 3D in 2D, Exercise 6: Test Paper 2

Author:Jharne De & Ranjana Kumar

Jharne De Mathematics Solutions for Exercise - Jharne De and Ranjana Kumar Solutions for Chapter: Representing 3D in 2D, Exercise 6: Test Paper 2

Attempt the practice questions on Chapter 15: Representing 3D in 2D, Exercise 6: Test Paper 2 with hints and solutions to strengthen your understanding. Math Sight book solutions are prepared by Experienced Embibe Experts.