Two corners CAB and CAB share a common side AB. What degree can the CAK angle have if the CAB angle

1.Let’s find the degree measure of the angle CAK, if the sides of the angles CAB and CAB having a common side AB lie on opposite sides of it, for this we add up their degree measures.

120⁰ + 40⁰ = 160⁰ degree measure of the angle CAK.

2.Let’s find the degree measure of the angle CAK if the sides of the angles CAB and CAB having a common side AB lie on one side of it, for this we subtract their degree measures from the larger smaller one.

120⁰ – 40⁰ = 80⁰ degree measure of CAC.

Answer: 160⁰; 80⁰.