I also think its 4 but im not sure
We have that
x²<span> - y = -2
4y - 8 = x
using a graph tool
see the attached figure
the answer in the attached figure</span>
Answer:
3) 84°
Step-by-step explanation:
The angle formed by a chord and a tangent measures half of the intercepted arc.
m<A = (1/2)m(arc) = (1/2) * (168 deg) = 84 deg