Exterior angles always add up to 360 degrees so for 30-gon each exterior angles is 12 degrees (360/30)
To get the interior angles you subtract 180 from 12 to get 168 degrees
Well I need more details for x can you screenshot? It’s usually x*0.20 but I need more details to help you
Answer:
y=4
Step-by-step explanation:
Answer:
its the digram: )
Step-by-step explanation:
The rule is 3x
so to find the next number you multiple the most recent one by 3
the next three are:
32.4, 97.2, 291.6
