Answer:
39°
Step-by-step explanation:
180-90-51=39
Answer:
144 degrees
Step-by-step explanation:
1 exterior angle = 360/number os side
= 360/10 = 36
interior angle = 180 - 36
= 144
X = greater than or equal to six
Because you divide the 6 from each side
6x > 36
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6. 6
Which equals x = greater than or equal to six
It has to be greater than or equal to because it had the line under it which means equal to and has the open mouth of the comparison sign facing the left which is greater than. Combine them together
