Find the measure of angle x in the figure below: (1 point) Two triangles are shown such that one triangle is inverted and share a common vertex. The lower triangle has two angles at the base marked as 65 degrees each. The angle at the vertex of the inverted triangle at the top is marked as x degrees.
50°
130°
115°
75°

Step-by-step explanation:

50 im big brain

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.

answer: none of these answers are correct only the second half is

step-by-step explanation: