Let ABC be an acute triangle ( AB < AC ) inscribed in a circle with center O; E is the midpoint of minor arc BC. Let M be the point on side AC such that EM = EB ( M is different from C ); N is the intersection of BM with the circle with center O ( N different from B ). Let I be the intersection of BM with AE; K is the intersection of AC with EN. Prove that quadrilateral EKMI is a cyclic quadrilateral.

both equations and proportions are better.

unless if u could do my questions, if not i wouldn't want to

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol