The area of the polygon is 610
Answer: the answer is <RUK and <RSU, i think so i might not be right
Answer:
Step-by-step explBurger Barn's dipping sauce
anation:Burger Barn's dipping sauce
Step-by-step explanation:
sina = -√3/2




=±1/2
Since, π<a<3π/2
cos a = -1/2


OptionB