Answer:
101 i hope this helps
Explanation:
Given: A standard octagon has a span of 6 ft and a side length of 4.6 ft.
To discover the territory of a normal octagon(A) of side length an is given by :

Given the length of side, a= 4.6 ft
Substitute the estimation of a=4.6 ft in the given equation of zone:

or then again

or then again

Streamline:

along these lines, the inexact zone of ordinary octagon is, 101 square ft