The number of faces of a sphere is ______.
0
1
2
3
Sphere has one large curved face.
Number of faces in a sphere is:
In a sphere, the number of faces is
What is the key feature of a sphere? How many faces, corners and edges does a sphere have? [2 MARKS]
Six faces of a die are marked with number 1,−1,0,−2,2,3, and the die is thrown thrice. The probability that the sum of the numbers thrown is six, is