Mathematics
JAMB 2017
In a regular polygon, each interior angle doubles its corresponding exterior angle. Find the number of sides of the polygon
Correct Answer: Option B
Explanation
2x + x = 180
o
3x = 180
o
x = 60
o (exterior angle of the polygon)
angle = \(\frac{\text{total angle}}{\text{number of sides}}\)
60 = \(\frac{360}{n}\)
n = \(\frac{360}{60}\)
n = 6 sides
There is an explanation video available below.
Report an Error
Ask A Question
Download App
Explanation Video
Quick Questions
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}