The sum of the angle measures in a dodecagon is 1,800 degrees
i hope i helped
Answer:
n=-16
Step-by-step explanation:
Add 4 on each side:
n/2 = -12+4
n/2 = -8
Multiply 2 on each side:
n=-16
The answer is c 6+15x+15x
Answer:
cool
Step-by-step explanation:
