#geometry - circle ⭕

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languid surge
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Question no. 1

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ionic sail
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  1. Show that CED is a right angle
  2. Find area of OAB with respect to the radius
  3. Find the length of CD with respect to radius
  4. Show that CE = ED
  5. Find length of CE and ED based on radius
  6. Find area of ECD based on radius
  7. Divide area ECD / OAB