Asked by denise
prove that The sum of the angles in any triangle is 180 degrees is true in Euclidian geometry.
Answers
Answered by
Steve
draw a line through a vertex parallel to the opposite base.
The other two sides are transversals between the two parallel lines.
Since alternate interior angles are equal, and the 3 angles formed at the vertex add up to a straight angle ...
The other two sides are transversals between the two parallel lines.
Since alternate interior angles are equal, and the 3 angles formed at the vertex add up to a straight angle ...
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.