Opposite angles are also congruent angles, meaning they are equal or have the same measurement. Two crossing lines actually create two sets of opposite angles that, when the measures of their angles are added all together, will equal 360 degrees and make a circle.
m<7= 30°
The angle 5,6 =180
we have, <6 =30
Opposite angles are also congruent angles
∴m<7=30
=m<6=30° ≅m<7=30°.
What is congruent angle example?
Congruent angles have the same angle measure. For example, a regular pentagon has five sides and five angles, and each angle is 108 degrees. Regardless of the size or scale of a regular polygon, the angles will always be congruent
Learn more about congruent angle, refer
https://brainly.com/question/12133628
#SPJ2
