8 The radius of a circle is 13 cm and length of one of the chords is 24 cm.
Find the distance of the chord from the centre.​

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

Determine the area of a triangle with (see picture below)

Find the axis of symmerty for x y=x squared -4x-8