Answer:
C=G=80°
Step-by-step explanation:
C=180°-(A+B)
G=180°-(E+F)
Because the sum of three angles of any triangle adds up to 180°
Answer:
11
Step-by-step explanation:
(5*3)=15=15-4
16m^4+20m^2-20m^2-25
Answer: 16m^4-25
9+10 = 21 you stupid you stupid no I’m not