Question

I need to show work. (find all 4 angles)

Answer 1

Answer:

2x+33+3x+38=7x+ 45 (exterior angle of triangle is equal to sum of two non adjacent angle )

5x+71=7x+45

7x-5x=71-45

2x=26

x= 13 ,,

puting the value of x

2x+33. 3x+ 38

2×13+33. 3× 13+38

59,, 64,,