Answer:
45
Step-by-step explanation:
Answer:
Think of it as the perimeter of the circle
The volume of the frustrum is the difference in the volumes of these two pyramids:
<span>30 * 5^2 / 3 - 18 * 3^2 / 3 </span>
<span>= 750/3 - 162/3 </span>
<span>= 250 - 54 </span>
<span>= 196 cubic inches.
</span>
You're Answer is <span>A- 196 cu in.</span>
Answer:
B
Step-by-step explanation:
Edge
