briannaml briannaml
  • 22-04-2018
  • Mathematics
contestada

PLZ HELP ASAP LAST ONE AREA OF A SECTOR

PLZ HELP ASAP LAST ONE AREA OF A SECTOR class=

Respuesta :

carlosego
carlosego carlosego
  • 22-04-2018
The relationship of arcs is:
  S '/ S = ((11/6) * pi * 6) / (2 * pi * 6)
  Rewriting we have:
  S '/ S = ((11/6)) / (2)
  S '/ S = 11/12
  Therefore, the area of the shaded region is:
  A '= (S' / S) * A
  Where A: area of the complete circle:
  A '= (11/12) * pi * 6^2
  A '= (11/12) * pi * 36
  A '= (11) * pi * 3
  A '= (33) * pi 
  Answer:
 
 The area of the shaded region is:
 
 A '= (33) * pi 
Answer Link

Otras preguntas

Anyone help me? If f(x) is differentiable for the closed interval [−3, 2] such that f(−3) = 4 and f(2) = 4, then there exists a value c, −3 < c < 2 such t
Helpppppp it is due tomorrow I need it now please help
what are advantages of family planning on the society at large?
Really need help finding the answer
Someone help me asap?
help i don't get it what is the slope
..........please help
Ferromagnesium silicates contain the elements
Which sentence develops the idea that Michelle is learning to understand how other people feel? A.“As soon as he saw her, Erkan’s face brightened and he stopped
sacudir los muebles (Papá y Jorge) make a sentence