Answer:
384π
Step-by-step explanation:
From the diagram,
Diameter ( d ) = 16
Height ( h ) = 16
To find : Surface area of Cylinder = ?
Radius ( r ) = ?
Formula : -
r = d / 2
r = 16 / 2
r = 8
Formula : -
Surface area of Cylinder = 2πr ( r + h )
Surface area of Cylinder = 2πr ( r + h )
= 2π x 8 ( 8 + 16 )
= 16π x 24
Surface area of Cylinder = 384π
You need to write it out such as number 8 would be 10x10x10x10 so for every number on top you multiply the number by itself
(1600,3600) you multiply the 4X400 and 9X400
Answer:
Yes, you are correct.
Step-by-step explanation:
