georgewashingto6 georgewashingto6
  • 01-05-2018
  • Mathematics
contestada

Find the surface area of the cylinder. Round to the nearest whole number.

•1,359 cm^2
•730 cm^2
•553 cm^2
•1,790 cm^2

Find the surface area of the cylinder Round to the nearest whole number 1359 cm2 730 cm2 553 cm2 1790 cm2 class=

Respuesta :

Аноним Аноним
  • 01-05-2018
Surface area = 2πr² + 2πrh

Surface area = 2π(7.5)² + 2π(7.5)(8)  = 730 cm² (nearest whole number)

Answer: 730 cm² 
Answer Link

Otras preguntas

least number that has 2, 3, 4, as factors
least number that has 2, 3, 4, as factors
Which of the allies suffered the greatest losses on D-Day
Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?
What were some events/things that caused the Great Depression?
What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
what does etymology study?
which explorer sailed for france?