Answer:
6:2
Step-by-step explanation:
ummmmmm I'm done it's just that I can't do 20 words
The measure of arc LMN = 2 mesure of angle LMN ==> 64°
Answer:
9.99
Step-by-step explanation:
Step-by-step explanation:

Angle ABC = 130
Angle ABC = Angle ADC = 130 (Opposite angles are equal)
Angle DAB = 180 - 130 = 50 (consecutive interior angles)
I HOPE IT IS HELPFUL:D