How many vertices does a heptagon have?

A heptagon has seven vertices, which means it is a seven-sided polygon. Picture it as a starry night where each point of light represents a vertex, connecting the dots creates the unique shape of the heptagon. It’s a fun shape to visualize, perhaps in a sketch, where you’re connecting all seven points to create the perfect heptagon! These seven vertices play a crucial role in geometry, particularly when calculating properties like angles or area. For instance, the sum of interior angles in a heptagon can be calculated using the formula (n-2) × 180°, where n is the number of sides. So for our heptagon, the total is 5 × 180° = 900°. Talk about some versatile, angular fun!