(WILL GIVE BRAINIEST TO BEST ANSWER) What’s the missing angle based on the given angle measures.

WILL GIVE BRAINIEST TO BEST ANSWER Whats The Missing Angle Based On The Given Angle Measures class=

Answer :

Answer:

m<2 = 52 degrees

Step-by-step explanation:

Exterior angle theorem

m<4 = m<2 + m<1

73 = x + 21

x = 52 degrees.