Undeadgamer220
Undeadgamer220 Undeadgamer220
  • 21-06-2017
  • Mathematics
contestada

Find the difference in area between the large circle and the small circle.

Find the difference in area between the large circle and the small circle class=

Respuesta :

Аноним Аноним
  • 21-06-2017
area = π r^2
large circle = πr^2 = π 6^2 = 36π
small circle = πr^2 = π 3^2 = 9π

difference = 36π - 9π = 27π
Answer Link

Otras preguntas

Please, I need help. I don't understand how sin θ = sin (180 - θ). Can someone please explain it to me? If sin(180 - theta) is an obtuse angle how can the angle
What integer is represented by the following 8-bit twos complement representation: 1011 0000 ? (Enter your number in decimal, and include a negative sign if ne
7(2x-4) = 42 Solve please
. Briefly describe an SQL DML statement for storing new data into a table.
20 POINTS In which of the following plots would the setting contribute the most to the conflict? A. a story about two people arguing over money B. a story about
Which of the following factors can affect the outcome of a survey?
(4x^2 -5x + 1)-(2x^2 +9x-6)
he is the point where an earthquake originates, the point where the waves first reach the surface is called the • A. focus, aftershock • B. focus, epicenter • C
Which is the unknown quantity? 8 2/3 yards/ $148.50 = 2 1/3 yards/ ?
EJERCICIU I! 12 – 3(2W + 1) = 7w – 3(7 + w)