Answer:
Step-by-step explanation: Before we start, we want to find out the volume of a cone. Since we know it's 
Plugging in the numbers and solving, we get: 
The answer is c because S=Ph+2b
That answer I C. I hope this helps!!!!
Answer:
No
Step-by-step explanation:
Sides AB to DC aren't congruent/parallel
Sides BC to AD aren't congruent/parallel