WebRecall that a chord is a segment with endpoints on a circle. Because its endpoints lie on the circle, any chord divides the circle into two arcs. A diameter divides a circle into two … WebWe know that the radius of a circle is always perpendicular to the chord of a circle and it acts as a perpendicular bisector. Therefore, AD = 1/2 × AB = 16/2 = 8. Therefore, AD = 8 …
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A chord of a circle is a straight line segment whose endpoints both lie on a circular arc. If a chord were to be extended infinitely on both directions into a line, the object is a secant line. More generally, a chord is a line segment joining two points on any curve, for instance, an ellipse. A chord that passes through a circle's center point is the circle's diameter. The word chord is from the Latin c… WebIntersecting Chords Theorem. This is the idea (a,b,c and d are lengths): And here it is with some actual values (measured only to whole numbers): And we get. 71 × 104 = 7384; 50 × 148 = 7400; Very close! If we … tomo meaning japanese
Check: Examine the diagram, where points B, C, D, and Elie on
Web4 In the diagram below of circle O, chord DF bisects chord BC at E. If BC =12 and FE is 5 more than DE, then FE is 1) 13 2) 9 ... If two chords intersect, the product of the … WebSep 19, 2024 · Which line segment is a chord of C in the diagram below? See answers Advertisement Advertisement musiclover10045 musiclover10045 A chord is a line that … WebRegents Exam Questions G.C.A.2: Chords, Secants and Tangents 9 Name: _____ www.jmap.org 1 G.C.A.2: Chords, Secants and Tangents 9 1 In the diagram of circle O below, chord CD is parallel to diameter AOB and mAC =30. What is mCD? 1) 150 2) 120 3) 100 4) 60 2 In the diagram below of circle O, diameter AB is parallel to chord CD. tomo kotic