Triangle with parallel lines is isosceles why

NMGod asked Dec 7, 2023

319,697 views

41 votes

NMGod asked Dec 7, 2023

by NMGod

2.3k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

13 votes

Answer:

because it has 2 equal angles at point A and C

Explanation:

since parallel the angle at C = 180-80-50 = 50° ( At C)

angle at A = 180-80-50 = 50°

So angle A and C are equally therefore it is an isosceles triangle

Bobthecow answered Dec 13, 2023

2.9k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers