Answer:
D) AD=21
Step-by-step explanation:
QD=1/2 AQ
QD=1/2(14)
QD=7
AQ+QD=AD
AD=14+7
AD=21
I would say D, determine if it can be factored by grouping (sorry, I forgot to put in the answer here).
(4^8)w This is the answer
The answer to number eight is
That it would have to reflect in the middle and it has Proportional angles.