well brainy won't let me type my answer for some reason so I'm sorry
Answer:
1
in this *represents x
8*-¹=2/16*
8*-¹= 2/(2)⁴*
8*-¹=2/2⁴*
on comparing quantities , we get
x-1=0/4x
x-1=0
x=1
It's 72
the measure of exterior angle of any regular polygon = 360/number of sides = 360/5 = 72°
X=0
Hope you have a great day
Answer:
what are the dimensions of the track?
Step-by-step explanation: