Question

OMG I'm having so much trouble with this

Answer 1

a) 1 can also be called <JMK or JMK, or JMK with a hat on top of M. It's like < but sideways so it's like a hat. Angle notation is weird.

b) <KML can also be called angle <2, KML or KML with a hat like above in a).

I've attached a handy picture! Hope I helped!

Answer 2

a. What are two other names for ∠1

∠JMK & ∠KMJ

b. What are two other names for ∠2

∠LMK & ∠KML

hope this helps