Answer:
1099 inches
Step-by-step explanation:
We know that formula for volume of a cylinder is:






Answer:
10
Step-by-step explanation:
Note that when there are two negative signs directly next to each other, you are adding:

Simplify:

10 is your value for the given expression
Yes, good job! Since AB and CD are congruent, so are the angles
Answer: the answer is 10
Step-by-step explanation: used a caculator