Geometry Circles- Segments from Secants and Tangents

1. . Line TP is tangent to circle R. If PT = 30 cm and RS = 16 cm, what is RT?

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2. According to the Radius and Chord theorem, DC is equal to what segment length?

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3, If radius BE is a perpendicular bisector of chord AC , then what is AB to the nearest tenth?

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4, The radius of circle N measures 13 cm. Chord GH = 24 cm. What is TS?

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