# Question #fb4b5

##### 1 Answer

#### Answer:

Yes, you use the formula for a cone volume to find the capacity.

depth =

capacity

#### Explanation:

Diameter

From the semicircular piece of metal we first find the circumference of the base of the cone, which is the same as ½ of the full circle,

Now find our cone radius from the cone circumference.

From Pythagoras, the equation for a right triangle