What defines a triangle?

asked Mar 9, 2021 81.3k views

3 votes

5.9k points

Please log in or register to add a comment.

5 votes

Answer:

A triangle is a plane figure with three straight sides and three angles.

Explanation:

Dave Watts answered Mar 11, 2021

6.5k points

4 votes

Answer:

A triangle has 3 straight sides and three angles. The three angles of a triangle always add up to 180 degrees.

Jordan Baker answered Mar 14, 2021

5.7k points

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

6.7m questions

8.8m answers