Answer:
Step-by-step explanation:
Given that,
The radius of the cylinder, r = 3
Height of the cylinder, h = 12
We need to find the surface area of the cylinder. The formula for the surface area of a cylindrical object is given by :
So, the surface area of the cylinder is equal to 
.
The answer would correctly be letter B
Since the line down the middle is straight, it has a measure of 180. Subtract 180 - 41 and and you get 139. 3 is across from it, so you can assume it is so 139. 4 is across from the original, so it is 41
Answer:
Step-by-step explanation:
Whenever you are adding exponents that have the same base (in this case the base is 9), you simply add the exponents. The base will stay the same because you are just adding the exponents
So, your answer is
Hope this helps!
Answer: 3 5/7
Hope this helps.
