198k views
14 votes
I'm stuck on this...

I'm stuck on this...-example-1
User Zindarod
by
8.3k points

2 Answers

6 votes

Answer:

A. 65°

Explanation:

We are given that <J ≅ <L

We know that all angles in a triangle = 180°

K + J + L = 180

50 + 2J = 180

2J = 130

<J = 65°

I hope this helps!

User Gblazex
by
8.0k points
10 votes

Answer:

A. 65

Explanation:

The sum of the measures of the interior angles of a triangle is always 180 degrees. This means that j+k+l = 180. j is equal to l, so I can rewrite this as k+2j = 180. k is 50, so 50+2j is 180, and 2j is 130. This means that j is 65.

User Kyun
by
8.7k points

No related questions found

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

9.4m questions

12.2m answers

Categories