how do i find the area of a decagon?

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Guest Nov 25, 2014

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Best Answer

Is that right tiddle? I will have to look it up :)

It would have to be a regular decagon - all sieds the same length

Here is one formula

Mmm

Area = 10* 1/2 * P/10 * apothem = 1/2 * perimater * apothem Yep that works

Good answer Tiddle.

Melody Nov 26, 2014

Melody · Answer 1 · 2014-11-26T05:09:27

Is that right tiddle? I will have to look it up :)

It would have to be a regular decagon - all sieds the same length

Here is one formula

Mmm

Area = 10* 1/2 * P/10 * apothem = 1/2 * perimater * apothem Yep that works

Good answer Tiddle.

Tiddle · Answer 2 · 2014-11-25T03:26:46

Decagon area= 1/2 * Perimeter * Apothem

Hope this helps