Answer:
616cm²
Step-by-step explanation:
Formula for circle area
A=pi×radius^²
Brainliest would be appreciated :)
Answer:
104.6
just use the cone formula and add the two together.
Answer:
15
Step-by-step explanation:if you take a way five from 20 you get 15 because 20-5 is 15
if you start at 1 and go to twenty 5 before that is 15
Answer:
2a^2b^4
Step-by-step explanation:
