Answer:
402.12 + 804.24 = 1206.36
Adds up to 180 degrees. For two angles to be non-supplementary the must sum to anything other than 180 degrees, to be non-adjacent they can't share a common side (Ray)
Answer:
the answer is 3since x is 2 so it becomes 5times 2 minus 7 equals to 3
Answer:
201cm
Step-by-step explanation: