If one side of a regular polygon with seven sides is produced, the ext

1.	If one side of a regular polygon with seven sides is produced, the exterior angle (in degrees) has the magnitude:(a) 60 (b) \(51\frac37\)(c) 45 (d) 40
Answer» (b) \(51\frac{3°}{7}\) Exterior angle = \(\frac{360°}{\text{number of sides}}\) = \(\frac{360°}{7} = \) \(51\frac{3°}{7}\).

If one side of a regular polygon with seven sides is produced, the exterior angle (in degrees) has the magnitude:(a) 60 (b) \(51\frac37\)(c) 45 (d) 40

Answer»

(b) \(51\frac{3°}{7}\)

Exterior angle = \(\frac{360°}{\text{number of sides}}\) = \(\frac{360°}{7} = \) \(51\frac{3°}{7}\).