Asked by Anonymous
The area of a decagon is 600 ft2. If the dimensions are reduced by a factor of 4, what is the area of the smaller decagon?
Answers
Answered by
bobpursley
The new area is 600/16
There are many was to compute area of regular polgyons, but the easiest is
Area= 1/2 apotherm * perimeter
In this case apotherm and perimeter both have 1/4 terms.
There are many was to compute area of regular polgyons, but the easiest is
Area= 1/2 apotherm * perimeter
In this case apotherm and perimeter both have 1/4 terms.
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