tinie23 tinie23
  • 18-08-2018
  • Mathematics
contestada

what formular for surface area of hemisphere

Respuesta :

alesparkles
alesparkles alesparkles
  • 18-08-2018

Well the formula for the surface area of a sphere is 4 x pi x r^2. Which means that the surface area for a hemisphere is half of that. The surface area of a hemisphere is 2 x pi x r^2

Hope this helps!

Answer Link

Otras preguntas

Express 0.1345345... using bar notation​
how many molecules of water, h2o, are present in 75.0 g of h2o?
Need help with this proof Thanks
Shelby invests £14000 in a savings account. The account pays 2.5% compound interest per year. Work out the value of her investment after 2 years.​
in the early 1900s, teacher did not have to
how are active faults and inactive faults similar
Is this correct? Anyone help
(a) It takes 32 pounds of seed to completely plant a 4-acre field. How many acres can be planted per pound of seed? Round to the nearest hundredth if necessary.
Molly is helping her younger sister run a lemonade stand. They earn $2 for each cup of lemonade they sell. Write an equation that shows how their total earnings
Select the correct answer. Sam is moving bags of soil from a loading dock into a storeroom. The topsoil weighs 40 pounds per bag, and the mulch weighs 20 pounds