S = (n-2) x 180 to find the total angles.
5-2*180
3*180
540
540-86-140-138-59=117
Answer:
yes
Step-by-step explanation:
Answer:
Yes and b = why an no
Step-by-step explanation:
with thing and b
Answer:
9.67
Step-by-step explanation:
32-22.33=9.67
Hope it helps ;)