Answer:
Volume of a cone
Step-by-step explanation:
Given that the radius of a cone is 15cm and its height is 4cm
That is r=15cm and h=4cm
To find the volume of a cone :
volume of a cone cubic units
Now substitute the values in the formula we get
volume of a cone
Now round to nearest hundredth
Therefore Volume of a cone
1:39
195 divided by 5 is 1:39.
+1+3
1 +1=2
2+3=5
5+1=6
6+3=9
<u>Use one of ratios to find the missing quantity:</u>
<u>Cross-multiply:</u>