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a circle with a 12 inch diameter is folded in half and then folded in half again to create a quarter circle. what is the perimeter of this shape? HELP ME PLEASE​

Sagot :

Answer:

i think its 3

Step-by-step explanation:

because have of 12 is 6 and half of 6 is 3

Answer:

  • 21.42 in

Step-by-step explanation:

It will have a perimeter of:

  • r + r + 1/4C =
  • 2r + 1/2πr =
  • 12 + 1/2*6*3.14 =
  • 12 + 9.42 =
  • 21.42 in