11. The length of tangent from point A at distance 10cm from the centre of the circle is 6cm. Find radius of the circle
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Answer:
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Step-by-step explanation:
sorry
Answered by
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Step-by-step explanation:
Tangents are perpendicular to radius .
Radius=√(10)2-(6)2 by Pythagoras theorem
=√100-36
=√64
=8cm
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