C. 10/x+8
The easy way to do it would be to take it one step at a time.
<span>If the sum of two of the sides congruent to each other are greater than that of the sides opposite them, then no. If however the kite forms a rombus ot square, the diagnoles will form four congruent triangles with the base of both being the line of symmetry.
hope this helps :)</span>
The ratio Lev : Naomi would be 3 : 8