Answer:
Curved surface area of cylinder
=PH
=2pirh
=2×3.142×5×9= 282.78in sq
A is the closest.
1,193.81
Step-by-step explanation:
Use the formula:
A=2PIrh+2PIr^2
y=3x
The slope of this graph is 3.
This is Conplementary and adjacent
Step-by-step explanation: Complementary means they add up to 90 degrees and they are right next to each other
