Answer:
 =94 cm
Explanation:
Using the Triangle angle bisector theorem
We can find the value for YK
TV VY
------- = -----------
TK YK
95.2 34
------- = -----------
168 YK
Using cross products
95.2 * YK = 34* 168
Divide each side by 95.2
 YK = 34* 168/95.2
YK =60
We want to find VK
VK = VY+YK
 = 34+60
 =94 cm