Question

y in the blanks:
Does a cuboid have any curved face?
2. Does a cube have any curved edge?
EXERCISE 66
2. Does a cylinder have any straight edge?
4. How many corners are there in a sphere?
5. How many corners are there in a cylinder?
6. Does a sphere have any edge?
7. Does a cone have its base and top of the same shape?
8. How many curved surfaces does a cylinder have?
cylinder have?​

Answer 1

Answer:

1) no cuboid haven't any curved face.

2) no cube also haven't any curved face.

3) yes

4)zero

5) no