• Assuming the two horizontal likes are h & l (pic cut off)
• 62 = 6y - 142
• y = 34 degrees
• 180 degrees = straight line
• Because of how things are drawn, 62 + x = 180
• x = 118 degrees
• Check our work: 118 * 2 + 62 * 2 = 360 degrees
Given:
Radius of a cylinder = 5 units.
Surface area of the cylinder = 
To find:
The height of the right cylinder.
Solution:
Surface area of a cylinder is:
Where, r is radius and h is the height of the cylinder.
Putting 
in the above formula, we get
Subtract 
from both sides.
Divide both sides by 
.
Therefore, the height of the cylinder is 11 units.
Once because 5 times 1 is 5 and that's closest it will go into Hope that helped Have a good day! :-)
Answer:
1)8
2)25
3)20
Step-by-step explanation:
I hope this helps :)
Let me know if you have any questions
X= 13
y=16
Work:
x+y=29
x=29-y
x+2y=45
29-y+2y=45
y=45-29
y=16
x=29-16
x=13
