Parallelogram v w z x is shown. point y is at the bottom center of the shape. lines are drawn from points v to x through point y and from points w to z through point y. 4 triangles are formed by the lines.

if vx = wz = 40 cm and m∠zvx = m∠xwz = 22°, can δvzx and δwxz be proven congruent by sas? why or why not?

yes, along with the given information, zx ≅ zx by the reflexive property.

yes, the triangles are both obtuse.

no, the sides of the triangles intersect.

no, there is not enough information given.