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

Why does your heart never tire of constantly beating to pump blood throughout your body?
How would jrotc be 100 years from now
What is the quotient of 43 divided by 3
Why did Hammurabi have his laws engraved in stone and placed in a public place?
A word or phrase used to show division in a word problem. that start with the letters ou
What did both China and Japan believe about Western imperialism? The West would support their goals of modernization and industrialism. Western domination woul
A number is divided by 4,and the quotient is added to three.the result is 24.what is the number
Why do you think the religious tensions that developed during the Reformation among European nations spread to the Americas?
What kind of animals are mostly found in the boreal forest of alberta?
Are all elements abbreviated with one or two letters? If not, name some that aren't.