A point where two or more straight lines meet

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Multiple Choice

A point where two or more straight lines meet

Explanation:
Think about the corner where sides come together. When two or more straight lines meet to form a corner on a shape, that meeting point is called a vertex. It’s the point that marks the angle between adjacent edges, like the corner of a polygon. An endpoint is just the end of a line segment, not the point where edges meet. An intersection is the crossing point of lines in general, which can occur anywhere along the lines and isn’t necessarily a corner of a shape. A plain point is too vague to capture the idea of two edges joining there. So the point where two or more straight lines meet to form a corner is the vertex.

Think about the corner where sides come together. When two or more straight lines meet to form a corner on a shape, that meeting point is called a vertex. It’s the point that marks the angle between adjacent edges, like the corner of a polygon.

An endpoint is just the end of a line segment, not the point where edges meet. An intersection is the crossing point of lines in general, which can occur anywhere along the lines and isn’t necessarily a corner of a shape. A plain point is too vague to capture the idea of two edges joining there.

So the point where two or more straight lines meet to form a corner is the vertex.

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