Question

Find the measure of Angle 2.

measure of angle 1 = x
measure of angle 2 = x-6

Answer 1

Answer on Question #84712 – Math – Geometry

Question

Find the measure of Angle 3.

measure of angle $1 = x$

measure of angle $2 = x - 6$

Solution

These angles are the angles in the triangle. Then

$m\angle 1 + m\angle 2 + m\angle 3 = 180{}^{\circ}$

Substitute

$x + x - 6 + m\angle 3 = 180$

$m\angle 3 = (186 - 2x){}^{\circ}$

$m\angle 3 = (186 - 2x){}^{\circ}, 6{}^{\circ} < x < 93{}^{\circ}.$

Answer provided by https://www.AssignmentExpert.com