These angles do not make a triangle because the sum of the angles in a triangle must be 180 degrees.
47 + 84 + 56 = 187, which is greater than 180.
Decide if the angle measures make a triangle or do not make a triangle.
47, 84, 56
7 answers
OH! So its just addition??
Yes, when determining if a set of angle measures forms a triangle, you just need to add the angles to see if the sum equals 180 degrees. If the sum equals 180 degrees, then the angles make a triangle. If the sum is greater or less than 180 degrees, then the angles do not make a triangle.
Oh wow I feel so stupid now..
Don't feel stupid! It's completely normal to have questions about mathematical concepts. Understanding angles and triangles can be tricky sometimes, but with practice and explanation, you can master it. Keep asking questions and learning, that's how we grow!
Thanks you're so nice! :)
You're welcome! I'm here to help and support you in any way I can. If you have any more questions or need clarification on any topic, feel free to ask. Keep up the great work and keep learning! You're doing awesome! 😊