Seudónimo Seudónimo
  • 17-05-2017
  • Mathematics
contestada

What percentage of the surface area of the Ottoman is green

Respuesta :

smtvip12
smtvip12 smtvip12
  • 17-05-2017
Total Area = r² π + 2 r h π = 6² π + 2 * 6 * 14 π = 204 π in²
Green Area = 2 * 6 * 8 π = 96 π in²
204 π ---------------100 %
96 π ----------------- x %
---------------------------------
x = ( 96 * 100 ) / 204 = 47.0588 ≈ 47.1
Answer:
About 47.1 % of the ottoman is green ( not including the bottom ).

hope this helped (:
Answer Link

Otras preguntas

Why is inter phase important to an organism?
What is 7/9 as a percent? Rounded to the nearest tenth percent.
What three elements are likely to be found in a sample of soil and rocks?
How many diploid and haploid chromosomes does a duck have?
Why is inter phase important to an organism?
What's the difference between the axis and allies powers in WWII
Thomas bought a desk with a retail sales price of $129 and  paid $10.32 sales tax. What is the sales tax rate where Thomas bought the desk?
Number puzzle:Use the numbers 7,5,6, and 3 and only use each number once it has to equal 75. You may use addition, subtraction, multiplication, and/or division
"Atticus killed the engine in the driveway and coasted to the carhouse". What does that mean? This is from To Kill a Mockingbird.
Efren leaves home at 9A.M. and walks 4 miles per hour. His brother, Gregory, leaves half an hour later and runs 8.5 miles per hour in the same direction as Efre