Triangle xyz is equilateral with vertices located on circle w. circle w is shown. line segments w y, w z, and w x are radii. lines are drawn to connect the points on the circle to form a triangle. sides z x, x y, and z y are congruent. which measurements are correct? select two options. marc x y = 60° marc y z = 120° marc z x = 180° m∠xwz = 60° m∠ywz = 120°

step-by-step explanation:

the radii divide the circle into thirds. each (short) arc and each central angle have the measure 360°/3 = 120°.

arc yz and central angle ywz have measures of 120°.

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.