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Two concentric circle of radius 5 …

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Two concentric circle of radius 5 and 3 cm find the length of chord of the larger circle which touches the smaller circle
  • 4 answers

Abhishek Kumar Singh 3 years, 6 months ago

(5)² -- (3)² = 25 - 9 = √16 = 4cm

Jyoti Gupta 3 years, 6 months ago

√6 is a irrational

Adrija Saha 3 years, 6 months ago

8cm.

Shazan Azam 3 years, 6 months ago

Through hypotenuse half length of chord will be 4 . And then we multiply by 2 . Finally full length of will be 8 cm.
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