math

what is the formula to find chord in a circle

  1. 👍
  2. 👎
  3. 👁
  1. Since this is not my area of expertise, I searched Google under the key words "formula circle chord" to get these possible sources:

    http://mathcentral.uregina.ca/QQ/database/QQ.09.05/bes1.html
    http://library.thinkquest.org/20991/geo/circles.html
    http://www.mathwarehouse.com/geometry/circle/chord-of-circle.php
    http://en.wikipedia.org/wiki/Circle

    In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.

    I hope this helps. Thanks for asking.

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Mathematics

    If a chord of length 10cm is at a distance of 12 cm from the centre of a circle. Find the radius of the circle.

  2. Solid Mensuration

    A circle having an area of 452 square inches is cut into two segments by a chord, which is 6 inches from the center of the circle. Find the area of the bigger segment.

  3. math

    Is the following statement true or false? Justify your answer using what you know about diameters and chords. Every diameter of a circle is a chord. True. Every diameter of a circle is a chord. This is true because every diameter

  4. geometry

    In a circle with centre P,a chord AB is parallel to a tangent & inersects the radius drawn from a point of contact at the midpoint of the radius .If AB=12,FIND THE RADIUS OF THE CIRCLE.

  1. mathematics

    A chord of a circle is 9cm. If its distance from the centre of the circle is 5cm,calculate the radius of the circle

  2. math

    ABCDE is a circle with centre O. The diameter, AC, is extended to the point F so that CF = 16 cm. The line BF is the tangent to the circle at B and FDE is a straight line such that FD = 18 cm and chord DE = 14 cm (D and E are

  3. Geometry

    A circle is divided into two parts by a chord, 3cm a wat from the center. Find the area of the smaller part if the circle has an area of 201cm squared.

  4. Maths

    In a circle of radius 12cm a chord is drawn 3cm from the centre. Calculate the angle subtended by the chord at the centre

  1. Circle geometry

    Please help Explain how I figure this out. A circle has diameter 70cm. A chord in the circle is 50cm long. How far is the chord from the center of the circle? I have been stuck on this for days. I appreciate any help. Thank you!!

  2. MATH

    LENGTH OF A CHORD IS 8CM,RADIUS IS 5CM CALCULATE THE DISTANCE OF THE CHORD FROM THE CENTRE OF THE CIRCLE

  3. Mathematics

    A chord AB of length 2 cm is drawn in a circle of radius 3 cm. A diameter BC is constructed, and the tangent from C is drawn. The chord AB is extended to meet the tangent at D. Find the length of AD.

  4. Maths

    AB is a chord with centre O and radius 4 cm. AB is of length 4 cm and divides the circle into two segments. Find d area of minor segment. A chord PQ of length 12cm suntends an angle of 120 degree at the centre of a circle. Find

You can view more similar questions or ask a new question.