SpletThe longest chord in a circle is the diameter of the circle. The perpendicular from the centre of a circle to a chord bisects the chord (splits the chord into two equal parts). In the diagram above, AB is a chord and CE is a radius. Here we can see that the radius CE bisects the chord AB at 90 degrees and the lengths AD = B D = x. Splet03. jul. 2024 · The diameter of a circle, by contrast, is the longest distance from one edge of the circle to the opposite edge. The diameter is a special type of chord, a line that joins any two points of a circle. The diameter is twice as long as the radius, so if the radius is 2 inches, for example, the diameter would be 4 inches. If the radius is 22.5 ...
Assertion: A diameter of a circle is the longest chord of the circle ...
Splet24. feb. 2024 · Ans.4 A chord of a circle is a straight line segment whose endpoints both lie on a circular arc thus dividing a circle into two segments. In short, the chord of a circle can be stated as a line segment joining two points on the circumference of the circle. The diameter is the longest chord of the circle. Splet15. jun. 2013 · So, the maximum length of the chord AB can be equal to AO + BO . Now AO and BO are the radii of the circle, hence AO + BO = 2r = d (diamter of the circle). So, maximum length of the chord AB = AO + BO = d Hence diameter of the circle represents the longest chord in the circle. Answered by 15 Jun, 2013, 09:26: PM Application Videos cura support density tree
Geometry Unit 10 Lesson 3 Chords Answers
SpletFormula to Calculate Length of a Chord. Chord Length Using Perpendicular Distance from the Center. Chord Length = 2 × √ (r 2 − d 2) Chord Length Using Trigonometry. Chord … SpletA circle has radius 2 cm. What is the length of its longest chord? A circle is of radius 5cm. Its longest chord will be 5cm 8cm 10cm 15cm Diameter = longest chord. =2radius=25. =10cm. Thus, (C) is correct. 764 Math Experts 4.6/5 Quality score Splet18. jan. 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. cura string test