Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Get immediate answers to your questions from a wide network of experienced professionals on our Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

In the figure below, lines L and M are parallel and line AB = line BC = line AC. What is the measure of the exterior angle
at angle C?

*check the picture*


In The Figure Below Lines L And M Are Parallel And Line AB Line BC Line AC What Is The Measure Of The Exterior Angle At Angle C Check The Picture class=

Sagot :

Answer:

120º

Step-by-step explanation:

angles of an equilateral triangle are equal so..

180 ÷ 3 = 60º

to get the exterior m⦣C

180 - interior m⦣C = exterior m⦣C

180º - 60º = 120º