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Math Mensuration problem....

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  • Dashing Cancerian's Avatar
    7 posts since Feb '12
    • Everyone who is studying from the boom D-3 6th edition plz tell me the solution of review questions 12 Q10....
      I em in dire need of the solution

  • Queen of sgForums
    驚世駭俗醜不啦嘰 moderatress
    FireIce's Avatar
    265,921 posts since Dec '99
  • Dashing Cancerian's Avatar
    7 posts since Feb '12
    • Q. Two identical circles of radius 5 cm touching each other externally and a larger circle, centre O and radius 15 cm, touching internally.
      (a) Show that the perimeter of the shaded region is 112/3 π cm.
      (b) Calculate the area of the shaded region correct to one decimal place.
      nd sorry i can't upload the pic ryt nw....

  • Tanmeiwei19's Avatar
    2 posts since Apr '12
    • As much as I had wanted to help you, I cannot do much as I don't even know where your "shaded area" is.

  • CapaCity's Avatar
    107 posts since Apr '12
  • Dashing Cancerian's Avatar
    7 posts since Feb '12
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