Question

12. State True or False :
(i) A square is a solid with one face and 4 vertices.
(ii) A triangular pyramid has 3 vertices and 3 faces.
(iii) A cone has one vertex.
(iv) A cylinder has no vertex.
(v) Every pyramid has triangular faces.
(vi) A rectangular prism is also called a cube.​

Answer 1

Answer:

1) true

2) false

3)true

4)true

5)true

6)false

Step-by-step explanation:

Answer 2

Answer:

1.True

2.False

3.True

4.True

5.True

6.False

Hope it helps.................