In the given figure,PA is a tangent to a circle of radius 3 cm and PA=4 cm, then length of PB.
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Answers
Answered by
4
Step-by-step explanation:
PB=4cm
lenght of tangents from an external point are equal.
Answered by
1
Step-by-step explanation:
PB is equal to 4 cm
length of tangents from an external point are equal
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