Find the number of sides of regular polygon whose exterior angle is 45 degree and 60 degree.
Answers
Answer:
1. 45°
Total measure of all exterior angle = 360°
Measure of each exterior angle = 45°
Therefore, the number of sides of regular polygon = 360°/n = 360°/45° = 8
so, the polygon has 8 sides
2. 60°
Total measure of all exterior angle = 360°
Measure of each exterior angle = 60°
Therefore, the number of sides of regular polygon = 360°/n = 360°/60° = 6
so, the polygon has 6 sides.
Step-by-step explanation:
Answer:
1. 45°
Total measure of all exterior angle = 360°
Measure of each exterior angle = 45°
Therefore, the number of sides of regular polygon = 360°/n = 360°/45° = 8
so, the polygon has 8 sides
2. 60°
Total measure of all exterior angle = 360°
Measure of each exterior angle = 60°
Therefore, the number of sides of regular polygon = 360°/n = 360°/60° = 6
so, the polygon has 6 sides.
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