Question 1153293


 the area of regular polygons:

 use the formula: {{{area = (ap)/2}}}, where {{{a}}} is the apothem and {{{p}}} is the perimeter

given:

{{{area =50m^2}}} and {{{p=25m}}}

{{{50m^2= (a*25m)/2}}}

{{{100m^2= a*25m}}}

{{{a=100m^2/25m}}}

{{{a=4m}}}


answer is: B. {{{4m}}}