True or false:
AB is a side of the triangle ABC.
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True or false:
AB is a side of the triangle ABC.
To solve this problem, let's clarify the role of AB in the context of triangle ABC by analyzing its diagram:
Considering these steps, line segment AB connects vertex A with vertex B, and hence, forms one of the sides of the triangle ABC. Therefore, AB is indeed a side of triangle ABC as shown in the diagram.
The conclusion here is solidly supported by our observation of the given triangle. Thus, the statement that AB is a side of the triangle ABC is True.
True
Is the straight line in the figure the height of the triangle?
Triangle sides are named using two letters that represent the vertices they connect. For triangle ABC, the three sides are AB, BC, and AC.
No! AB and BA refer to the same side because a line segment connects the same two points regardless of which letter you write first.
Focus only on the sides of the triangle. These are the three line segments that form the triangle's boundary, connecting each pair of vertices.
Check that both A and B are vertices of triangle ABC, and that the line segment AB forms part of the triangle's boundary. In this case, both conditions are met!
Yes! By definition, a triangle has exactly three sides, three vertices, and three angles. Triangle ABC has sides AB, BC, and AC.
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