Answer:
6541.7 mm³ (nearest tenth)
Step-by-step explanation:

Given that the height is 40mm, h= 40mm.
Diameter= 2(radius)
Radius of cone
= 25 ÷2
= 12.5mm
Volume of cone

= 6541.7 mm³ (nearest tenth)
Answer:
24 3/4
Step-by-step explanation:
multiply 4 1/2 times 1/2 to get your answer..
The Answer is 195,887,300.25