Geometry: Geometry of Circles

think icon Think & Click: Chords of Circles

Now, you try. Complete the Think & Click activity by looking at the problem below, thinking about it, and then clicking on it to reveal the solution.

circle A with chords BE equal to 2x minus y and CD equal to 3x plus y, circle F with chords GJ equal to 11 and chord HI equal to 4
 

2x – y = 11
3x + y = 4
x = 3
y = -5