Can someone help me with all this?? i really dont get it

Question

asked Oct 3, 2020 216k views

1 Answer

TVOHM · Answer 1 · 2020-10-08T22:46:27+0000

Answer:

A=78

B=102

C=78

Explanation:

A= a and 102 are on a straight line so they add up to 180. 180-102=78. The same goes for C

B= the vertical angle for 102, or the same thing with a and c, just flipped around