find angle APB..
need answer asap.
![find angle APB need answer asap class=](https://us-static.z-dn.net/files/d14/c321d7971dd3041eea40477b023db154.png)
Answer:
80 deg.
Step-by-step explanation:
suym of all angles in any quad, is 360.
360-160=200
200/2 b/c of bisectors= 100
180-100=80
<APB=80*