Answer:
A 1759 sq. units
Step-by-step explanation:
to find the surface area of a closed cylinder the formula is
2πr² + πdh
r = radius = 10
d = diameter = 10 + 10 = 20
2 x 3.14 x 10² + 3.14 x 20 x 18
628.3 + 1130.94 = 1759.24
ans = 1759
Answer:
The first one is correct.
Step-by-step explanation:
-3.5 is inside of the shaded area of the line.
I hope this helps.
Answer:
It took her two hours
Step-by-step explanation:
100 miles divided by 50mph =2 hours
hope it helps!
It’s negative 16 so i guess it’s a negative integer
Final Answer :
36 L
Step-by-step explanation:
4.5 L × 8 gallons = 36
