Yes I’d the answer and it’s D
C)90 because if it go all the way around it would be 180 and I don't see that
14
The polygon is a 14gon / it has 14 sides
The answer would be $2.70
Answer:
169/4
Step-by-step explanation:
x² - 13x + c
x² -2(x)(13/2) +(13/2)²
(13/2)² = 169/4 or 42 ¼
