Answer:
Supplementary Angles
Adjacent Angles
Step-by-step explanation:
Angles 1 and 2 share a vertex and form a straight line. These angles are called supplementary angles. They add to 180 degrees and form a straight line. They are adjacent as well because they share a vertex and side.
About 100. (Im not quite sure)
Answer:
D
Step-by-step explanation:
multiple by
2*5= 10......
Answer:
43/6=z
Step-by-step explanation: