Formation of Solid solids

Q.

A sphere has faces, edges, and vertices .

1. True

2. False

Q.

How many possible numbers of nets are formed for a cube?

1. 8

2. 9

3. 11

4. 12

Q.

An object that has fixed shape and size is called a _____.

1. triangle

2. rectangle

3. net

4. solid

Q.

Which of the following is/are true about a triangular pyramid?

1. It has 7 edges.

2. It has 5 vertices.

3. It has 4 faces.

4. It has 3 vertices.

Q.

Which of the following are nets of a square pyramid?

1. 

2. 

3. 

4. 

Q.

A tetrahedron has ___ edges.

1. 4

2. 5

3. 6

4. 7

Q.

The net of a rectangular prism has ______ rectangles.

Q. Cube, cuboid, pyramid are all examples of ___

1. Non polyhedrons
2. Polyhedrons
3. Quadrilaterals
4. Non of the above

Q.

Which of the following is a regular 3 dimensional solid?

1. Triangular prism

2. Cube

3. Square prism

4. Cuboid

Q.

How many different colours are required to colour a cube if the opposite faces have same colour.

1. 8

2. 6

3. 4

4. 3

Q.

Which of the following solids are not 3 dimensional solids?

1. Square

2. Circle

3. Cuboid

4. Cone

Q.

can we call any shape with nine sides a nonagon?

Q. Which of the following is/are true regarding a solid?

1. It has three dimensions
2. It has infinite dimensions
3. It is made up of infinite two dimensional structures
4. A solid has no dimensions

Q.

Which of the following is not a polyhedron?

1. Cube

2. Cone

3. Sphere

4. Both B and C

Q.

This shape is formed by using 6 three-dimensional regular objects. Each of these individual objects is a ___.

1. Cube

2. Couboid

3. Triangular Prism

4. Rectangular Prism

Q. If we stack a large number of sheets of paper on top of each other, we get a solid.

1. True
2. False

Q. The shapes formed by rotating a right triangle about its height is:

1. cylinder
2. cuboid
3. sphere
4. cone

Q.

A three dimensional shape can have edges only if it has vertices.

1. False

2. True

Q.

Which of the following solids are pyramids?

1. Cube

2. Sphere

3. Cuboid

4. Pyramid

Q.

Which of the following is not a polyhedron?

1. Cube

2. Cone

3. Sphere

4. Both B and C

Q.

A prism is a polyhedron whose base and top are different polygons and whose lateral faces are parallelograms in shape.

1. False

2. True