If two parallel lines touch circle at a point P and Q. If area of the circle is 36 pi cm². Find PQ.
Answers
Answered by
0
Answer:
Area of circle = πr
2
=36π
⇒r
2
=36
⇒r=6cm
AB=2r=12cm
Answered by
3
Answer:
Answer:
Area of circle = πr
2
=36π
⇒r
2
=36
⇒r=6cm
AB=2r=12cm
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