What does n equal in 5n +3(n - 4) = 60
2 answers:
You might be interested in
We know that the line segment drawn from the center of circle to any chord , bisects the chord
So the other part fo the chord is also 6.5
And the radius is 8
, So we can now apply the pythagorean theorem , in the triangle
So
taking square root on both sides
x = 4.6637
x=4.7
