Answer:12, 84 and 84
Step-by-step explanation:
since we know 3 angles of a triangle = 180 degrees
1 angle = 12 degrees
12 + x + x = 180
12 + 2x = 180
2x= 180 - 12
2x = 168
x = 168/2
x = 84 degrees
Hope it helps! Mark it as Braniest
Answer:A part of a line-it has one endpoint and continues on and on in only one direction. Angle. Formed by two rays that have the same endpoint.
Step-by-step explanation:
Write the Theorem statement that needs to be proved, and state the givens.
Answer: 1/4 mabey for the first I’m not sure tey another site maybe
Step-by-step explanation:
