PA and PB are tangents to a circle. MQN is another tangent touching the circle in Q. If PB8cm and PM5.5cm, find length of MQ.
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We know PB=PA(tangents from a point are equal)
AM+MP=PA=PB
AM=PB-MP
AM=8-5.5=2.5
We can also see AM=MQ=8.5(tangents from a point are equal)
Cheers man!
AM+MP=PA=PB
AM=PB-MP
AM=8-5.5=2.5
We can also see AM=MQ=8.5(tangents from a point are equal)
Cheers man!
Rachel3442:
Answer is 2.5
yeah yeah! typing mistake! But I am sure that you can see the steps
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