Question

find the value of x ?

Answer 1

X = 12 degree ........

Answer 2

sum of exterior angles are equal to zero

(8x+1)°+(3x-5)°+(2x+4)°+(6x-1)°+(7x+3)°+(4x-2)°=360°

30x+0=360

30x=360

x=360÷30

x=12.