Math, asked by mohdsami6592, 5 months ago

5. The length of tangent from a point 15 cm away from the centre of a circle of radius 9 cm
is
(A) 12 cm
(B) 17.49 cm
(C) 24 cm
(D) 6 cm​

Answers

Answered by Itzunknownhuman
0

Answer:

Answer

AnswerAnswer

AnswerAnswerPoint from center =15 cm

AnswerAnswerPoint from center =15 cmradius is =9 cm

AnswerAnswerPoint from center =15 cmradius is =9 cmApplying Pythagoras theorem from figure,

AnswerAnswerPoint from center =15 cmradius is =9 cmApplying Pythagoras theorem from figure,Length of tangent from a point 15 cm from center of circle is = 92+152

hope this helps you.

=17.49 cm

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