Question

is shown
A - The trunk of a palm tree has cylindrical tubes that carry water. Each tube is 0.0003 wide. One of the tubes in a palm tree trunk is shown

B - The tubes in a palm tree are between 20-21 meters long. What is the approximate volume?

Answer 1

Answer:

The answer is 0.00000141 cubic meter.

Step-by-step explanation:

The formula for volume of cylinder is given as : $V=\pi r^{2} h$

Given dimensions are :

Radius = 0.0003/2 = 0.00015

Height = 20 meters

So, volume will be = $3.14*0.00015*0.00015*20=1.41*10^{-6}$ or 0.00000141 cubic meter.

Answer 2

A. 2777778 and B. 0.00000141