Question

Given the following diagram, find the required measure.

Given: l | | m
m 1 = 140°
m 3 = 50°



m 6 =

30
40
50
90

Answer 1

\(\huge{please~help}\)

Answer 2

u see m1 is the exterior angle....and An exterior angle of a triangle is equal to the sum of the opposite interior angles.

Answer 3

I still don't get it

Answer 4

Angle 2 = 180 -Angle 1
Angle 2 = 180 - 140
Angle 2 = 40 degrees

Angle 3 = 50 degrees

Angle 5 = Angle 2
Angle 7 = Angle 3

Angle 5 = 40 degrees
Angle 7 = 50 degrees

Angle 6 = 180 -40 -50
Angle 6 = 90