I believe the answers are c and d
I think maybe the second one I’m not fully sure but I hope this might help
Answer:
s = 15.
Step-by-step explanation:
The formula for a polygon with s sides is:
Sum of the angles = 180(s - 2) so we have:
180(s - 2) = 2340
180s - 360 = 2340
180s = 2700
s = 15
Answer:
true
Step-by-step explanation:
if its not a true or false than put the answer questions below
