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AN and TN are tangents to circle I. ____1. if AN= 12 cm, what is TN? ____2. What is the degree measure of <ITN? ____3. if IT= 8 cm and TN= 12 cm, find IN. ​

AN and TN are tangents to circle I. ____1. if AN= 12 cm, what is TN? ____2. What is the degree measure of <ITN? ____3. if IT= 8 cm and TN= 12 cm, find IN. ​
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AN and TN are tangents to circle I.

____1. if AN= 12 cm, what is TN?
____2. What is the degree measure
of <ITN?
____3. if IT= 8 cm and TN= 12 cm, find IN. ​

AN and TN are tangents to circle I. ____1. if AN= 12 cm, what is TN? ____2. What is-example-1
User Rexposadas
by
7.8k points

1 Answer

3 votes
1. TN =12 cm (property tangents issued from any point to the same circle are equal)
2. ITN equal 90 degree )definition of tangent)
3. I forgot how to solve it I’m sorry
User Chmurli
by
7.6k points
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