Is there a way to get to the OA without using trignometry
I dont know trignometry
did some 10 years back in school but I'm blank now.
How about this?
OP = 2 so OQ =2 and
OPQ would make an isosceles triangle
so PQ = 2sqrt(2)
so if we add we get
-sqrt(3) + 2sqrt(2) = -1.7 + 2(1.4) = 1.1
and then check the answer choices for the closest answer?