HEY COULD ANY ONE TELL HOW TO DO

Question

For P, which is an expression for z in terms of w, x, and y?

A. w/xy

B. x/xy

C. wy/x

D. xy/w

Answer 1

wz = xy

So, z = xy/w

Answer 2

When two chords intersect in a circle the product of the segments of one chord equal the product of the segments of the other chord.

Thus wz (the product of the segments of one chord) = xy (the product of the segments of the intersecting chord)

wz = xy

solve for z