12.0k views
0 votes
Helppppppppppppppppppppppppppp

Helppppppppppppppppppppppppppp-example-1

1 Answer

5 votes
Area of cylinder = 2 pi r h + 2 pi r^2
= 2 * 3.14 * 4 * 12 + 2 * 3.14 * 4^2
= 301.44 + 100.48
Area of cylinder = 401.92 cm^2
User Taranfx
by
3.0k points