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Learn about the different special segments in a circle, including chords, secants, and tangents. Discover how to find the lengths of these segments and solve related problems.
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Lesson 10-7: Special Segments in a Circle Geometry CP Mrs. Mongold
Two Chords • Seg1 x Seg2= Seg1 x Seg2 D A O C B
Two Secants • Outer x Whole = Outer x Whole E F H I G
Secant and Tangent • Outer x Whole = Tangent2 A D C B
LM is tangent to the circle. Find x. Round to the nearest tenth.
Find x. Assume that segments that appear to be tangent are tangent.