emilywheatley28 emilywheatley28
  • 24-02-2021
  • Mathematics
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7. Find the radius of circle G below.

7 Find the radius of circle G below class=

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DWRead
DWRead DWRead
  • 24-02-2021

Answer:

Step-by-step explanation:

A = 9

chord length c = 18

height h = 4

r = (c²+4h²)/(8h) = 12.125

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