amayabrown8066
amayabrown8066 amayabrown8066
  • 11-04-2020
  • Mathematics
contestada

If the truck cleans the entire surface, how many square meters of ice will the truck
clean? Use 3.14 for T. Round your answer to the nearest tenth.

If the truck cleans the entire surface how many square meters of ice will the truck clean Use 314 for T Round your answer to the nearest tenth class=

Respuesta :

PollyP52 PollyP52
  • 11-04-2020

Answer:

1606.5 m^2 to nearest tenth.

Step-by-step explanation:

The 2 semicircular ends make 1 full circle so the total area is

30^2 + 3.14 *radius^2

The radius = 1/2 diameter = 15 so area

=  900 + 3.14* 15^2

= 1606.5 m^2.

Answer Link

Otras preguntas

what is 7/5 as a decimal number
What biome is New Caledonia considered?
A grade has 81 girls and 72 boys. The grade is spilt into groups that have the same ratio of boys to girls as the whole grade. How many girls are in a group tha
What biome is New Caledonia considered?
What biome is New Caledonia considered?
what is 7/5 as a decimal number
6 divded by 2/3 = what
what are three physical properties of aluminum foil
what are three physical properties of aluminum foil
solve using substitution, y=2x+5   y=6x+1