Question

hariprashad triangular field has side of 90m 80m 70m how much barbed wire will he need for fencing the field is he uses the 3 lenght of wire along each sid3

Answer 1

answer is
Length of all side of triangular field is
90 ,80,70 m
wire need to cover field is
90+80+70=240
240 ×3 =720 ana

Answer 2

sides = 80,70,90

so 90 +80 +70 = 240

240×3= 720

answer = 720