Question

solve this all please it's urgent​

Answer 1

1. cube.

2. cuboid.

3. 2+ (l×b) h

4. 22/7.

5. double.

6. solids.

7. volume.

8. πr^ 2

9. 14×14×14

10. sides.

11. 2πr ( r+h)

12. 2πrh.

13. 100 cm2.