Asked by please help me out!!!!

ABCDE is a regular pentagon. On the outside of AB, we construct a square ABFG. What is the measure (in degrees) of ∠EAG?
Answered by drwls
Angle EAB + Angle BAG

108 + 90 = 198 degrees
Answered by Neil
The above answer is incorrect. Its is:
360-(108+90)= 360-198=162
Answered by Anonymous
in the diagram ,abc and chk are congruent .given that ab =14 cm ac=18 cm ,hk= 27 cm,bac=chk=114 and abc = 38 ,find chk the length of kb