Respuesta :
Answer:
28π
Step-by-step explanation:
surface area of a cylinder formula:
2πr²+2πrh
plugging in what we know
2π2²+2π2*5
8π+20π= 28π
Answer:
28π cm2
Step-by-step explanation:
they wrote the answers wrong the answers A
got it right on the test
"28π cm2"