Answer:
h = 12.03
Substitute 22÷7 for pi.
h = V ÷ πr²
h = 340 ÷ (22÷7) × 3²
≈ 12.03
you get 6.90372 so i thnk it is clse to B
Step-by-step explanation:
√5 < 2.5 < 5
√5= 2.23
therefore,
I believe the answer to this question is: 1 x 10^21 equal to 1000000000000000000000.
