Answer:
9
Step-by-step explanation:
NJ + TN + 2TN = 40
13 + TN + 2TN = 40
3TN = 27
TN = 9
OH = 18
We will need a picture. If you don't have one then we could possibly tell you the wrong answer and I really don't want that to happen.
(3.583,-5.833) is your answer to the problem. because that is we’re they meet
The lateral surface area is the area of the side thing, not the 2 circles.
If we imagine to stretch the side out, we can get a rectangle with base the circumference to the base circle, and height of 9 inches.
Therefore this area is pi*8*9=72π