Question

I need help I don’t understand I’m asking for help please and thank u

Answer 1

Radius = 5
Cylinder Surface Area = (2 • π • r²) + (2 • π • r • height)
Cylinder Surface Area = (2 * PI * 25) + (2 * PI * 5 * 7)Cylinder Surface Area =50 * PI + 70 * PI
Cylinder Surface Area = 120 * PI cubic centimeters

Answer is D