12 is B. You because the graphs slope is 1. 13 is A 7 I think.
What’s something goes up but never comes down?
Hey there find an image attached..
Answer:
Area = 6.25
ft^2
Step-by-step explanation:
Area = 

The diameter is 5 feet. That makes the radius 2.5 feet
Area = 

Area = 

Area = 6.25
ft^2
Please be more specific and what are the measurements as in height and radius or diameter.