202k views
0 votes
Someone give me the answer to this problem please ☺️☺️

Someone give me the answer to this problem please ☺️☺️-example-1

1 Answer

4 votes
SA = 2 * pi * r^2 + 2 * pi * r * h
r = 1
h = 4
pi = 3.14
now sub
SA = 2(3.14)(1^2) + 2(3.14)(1)(4)
SA = 6.28(1) + 6.28(4)
SA = 6.28 + 25.12
SA = 31.4 sq ft

User Brad Peabody
by
9.0k points

Related questions

asked May 4, 2016 74.7k views
Otskimanot Sqilal asked May 4, 2016
by Otskimanot Sqilal
8.0k points
2 answers
0 votes
74.7k views
asked Mar 14, 2020 135k views
Geotheory asked Mar 14, 2020
by Geotheory
8.1k points
1 answer
4 votes
135k views