Answer :
given:
each interior angle= 168°
to find:
the number of sides the polygon has.
solution:
180- 360/n= 168
12= 360/n
n= 360/12
n= 30
therefore, the polygon has 30 sides.
each interior angle= 168°
the number of sides the polygon has.
180- 360/n= 168
12= 360/n
n= 360/12
n= 30
therefore, the polygon has 30 sides.