Answer:
Step-by-step explanation:
You cannot find the exterior angles of any irregular nonagon. If it is a regular one, then you can. A regular nonagon has 9 sides and so 9 exterior angles all of which are equal to 360/9 = 40 degrees. The interior angle = 180 - 40 = 140 degrees.
The answer would be 26.25
Answer:
A.If the value of b is increased from 0, the graph moves up.
Step-by-step explanation:
