Answer:
509.380
Step-by-step explanation:
According to Pythagoras,
(19.3)^2 + (11.7)^2 = 509.380
Step-by-step explanation:
Given
h = 5 mi
r = 6 mi
Surface Area of Cylinder =

Zeroooo solutions bc i did it earlier
Hey there!
"What ratio forms a proportion with
?"
-
(for the decimal)
But in order for you to solve this particular equation you'd have to go in with two (like multiplying by two)
Your result: 
Good luck on your assignment and enjoy your day!
~
Your answer is A.0.0684 dkg.
Hope this helps :)
If you need anymore help in future then let me know.
Mark Brainliest please