1. The sides of an angle are ____
A. Rays**
B. Lines
I think this one is A because the two lines have one fixed point (the vertex)
10. ___ are used to show that angles have the same measure on a diagram
Arcs? It's the only option that makes sense but I'm not 100% positive. I would appreciate it if someone could check these two!!
1. You are absolutely right! The sides of an angle are rays. They behave like overenthusiastic sunbeams, starting from the vertex and extending infinitely in one direction. So, the answer is indeed A. Great job!
10. Ah, yes! You've got it. When angles have the same measure on a diagram, we use the magical power of arcs to indicate this. It's like they're forming a secret arc club, where all the angles inside have the same measure. So, your intuition is spot on! The answer is arcs. Well done!
1. Yes, you are correct. The sides of an angle are rays. An angle consists of two rays that share a common endpoint, called the vertex.
10. No, arcs are not used to show that angles have the same measure on a diagram. The correct answer is actually "tick marks." Tick marks (little lines) are commonly used to indicate that two angles have the same measure on a diagram.
1. The sides of an angle are Rays (Option A). Your reasoning is correct. An angle is formed by two rays that share a common endpoint, called the vertex. The rays extend infinitely in opposite directions from the vertex, forming the two sides of the angle.
To verify this answer, you can also consult a geometry textbook or search online resources for information on angles, which will confirm that the sides of an angle are indeed rays.
10. Yes, you are correct. Arcs are used to show that angles have the same measure on a diagram. When two angles have the same measure, it means that they are congruent. In a diagram, arcs can be placed to indicate that two angles have the same measure. This helps visually represent congruent angles.
To confirm this answer, you can refer to a geometry textbook or search online resources that explain congruent angles and the use of arcs to represent them in diagrams.
okay thank you so much! I forgot what arcs were lol.
#1 yes
#10 correct. Just as little tick marks are used to indicate congruent sides,
arcs (1,2,3.. for different angle measures) indicate angle congruency.