A watch has a circular surface on a background that is a regular octagon. find the area of the octagon. then find the area of th

Question

2 years ago

5

e silver border around the circular face

1 answer:

Ivan · Answer 1 · 2023-09-21T09:25:14+03:00

The area of the section described above is $1.63cm^{2}$ . The solution was arrived at by using the knowledge of the area of polygons.

<h3>What is the solution to the above question?</h3>

To solve the above, one would need to first derive the area of the polygon, then derive the area of the inscribed circle.

The area of the circle will not be removed from the area of the polygon to find the area of the silver portion.

See the attached for the full solution.

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