Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Form 3 Mathematics: Circles, Chords and Tangents Questions and Answers

In the figure below AB is a tangent to the circle centre O and radius 12cm. the area of the triangle AOB is 120#cm^2#. OXB is a straight line.
figcircle2172020909.JPG
Calculate XB.

 (3m 40s)
1751 Views     SHARE

|