a regular heptagon has a radius of 8 meters what is the area
thankyou sir something my teacher couldnt even teach me in a week you taught me in 1 sentence thankyou :)
Well A = (1/2)(numberofsides)(lengthofaside)(apothem)
To Answer The Question I Need More Info About The Problem
thats all there is
how do i find the apothem if the radius is 8
I assume that the heptagon is inscribed in a circle.
We have 7 equal triangles, each of whose area is given by
(1/2)(8)^2*sin(360/7) = about 25.010 m^2
So....7 times this =
7 * 25.019 = 175.13 m^2