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Dashboand
ChytcP
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DeltaMath Sudent Applicat
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Given circle 
E with diameter 
bar(CD) and radius 
bar(EA). bar(AB) is tangent to 
E at 
A. If 
AC=26 and 
EA=16, solve for 
EC. Round your answer to the nearest tenth if necessary. If the answer cannot be determined, click "Cannot be determined."
Complete: 
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Dashboand\newlineChytcP\newlineNew Tab\newlineDeltaMath Sudent Applicat\newlineAll Bookmarks\newlineQuestion\newlineWatch Video\newlineShow Examples\newlineGiven circle E E with diameter CD \overline{C D} and radius EA.AB \overline{E A} . \overline{A B} is tangent to E E at A A . If AC=26 A C=26 and EA=16 E A=16 , solve for EC E C . Round your answer to the nearest tenth if necessary. If the answer cannot be determined, click

Full solution

Q. Dashboand\newlineChytcP\newlineNew Tab\newlineDeltaMath Sudent Applicat\newlineAll Bookmarks\newlineQuestion\newlineWatch Video\newlineShow Examples\newlineGiven circle E E with diameter CD \overline{C D} and radius EA.AB \overline{E A} . \overline{A B} is tangent to E E at A A . If AC=26 A C=26 and EA=16 E A=16 , solve for EC E C . Round your answer to the nearest tenth if necessary. If the answer cannot be determined, click
  1. Identify Relationship: Identify the relationship between the radius rr, diameter dd, and tangent in a circle.
  2. Apply Pythagorean Theorem: Apply the Pythagorean theorem to triangle EACEAC.
  3. Calculate Length: Calculate the length of ECEC by taking the square root of EC2EC^2.

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