historyman historyman
  • 21-03-2017
  • Mathematics
contestada

If R = 4 in and H = 8 in, what is the approximate surface area of the cylinder?(Use 3.14 for pi.)

A. 226.08 in2

b. 301.44 in2

C. 150.72 in2

D. 401.92 in2

Respuesta :

texaschic101
texaschic101 texaschic101
  • 21-03-2017
SA = 2(pi)rh + 2(pi)r^2
SA = 2(3.14)(4)(8) + 2(3.14)(160
SA = 301.44 in^2
Answer Link

Otras preguntas

an equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.
Liquid water turns into water vapor at which step in the water cycle
Juan has a retail business selling skateboard supplies he maintains large stockpiles of every item he sells in a warehouse on the outskirts of town he keeps fin
Please help me :(.....
A part of an ecosystem that can restrict the growth of a population is referred to as
You are reading an informational text for English class, and you find a lot of words you don't know. Your teacher says you don't need to look up all of them in
help make a job please
When conducting research for forming a hypothesis, which practice should historians follow?
bonjour!!! plz help me
write an essay on your aim in life to become engineer​