Goa Board Solutions for Chapter: Visualising Solid Shapes, Exercise 4: EXERCISE

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Goa Board Mathematics Solutions for Exercise - Goa Board Solutions for Chapter: Visualising Solid Shapes, Exercise 4: EXERCISE

Attempt the practice questions on Chapter 10: Visualising Solid Shapes, Exercise 4: EXERCISE with hints and solutions to strengthen your understanding. MATHEMATICS Textbook for Class VIII solutions are prepared by Experienced Embibe Experts.

Questions from Goa Board Solutions for Chapter: Visualising Solid Shapes, Exercise 4: EXERCISE with Hints & Solutions

MEDIUM
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 1

Can a polyhedron have for its faces 4 triangles?

MEDIUM
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 1

Can a polyhedron have for its faces a square and four triangles?

MEDIUM
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 3

Which are prisms among the following?

MEDIUM
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 4

How are pyramids and cones alike?

HARD
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 6

Verify Euler’s formula for this solid.

Question Image

HARD
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 7

Using Euler’s formula find the unknown.

Faces ?
Vertices 6
Edges 12

HARD
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 7

Using Euler’s formula, find the unknown.

Faces 5
Vertices ?
Edges 9

MEDIUM
8th Goa Board
IMPORTANT
MATHEMATICS Textbook for Class VIII>Chapter 10 - Visualising Solid Shapes>EXERCISE>Q 7

Using Euler’s formula and find the unknown.

Faces 20
Vertices 12
Edges ?