Answer:
That is the third one ：
456.222
because it has the most numbers 4,5,6 and point . 2,2,2
=20/3
I hope I helped!
Happy new years,
Cheers,
Mabel L.
Answer:
5mm
Step-by-step explanation:
using the formula of volume of cone i.e. 1/3 ×πr²h
1/3 × πr²h = 314
or, r²= (314×3)/ (π×h)
or, r² = 25
r= 5 mm
