Answer:
In the case of the equilateral triangle, , the exterior angle, plus 60 equals 180. Subtracting 60 from both sides of this equation gives us a value of equal to 120. This means that the exterior angle of an equilateral triangle is equal to 120 degrees. The sum of all the exterior angles is always 360 degrees.
Step-by-step explanation:
30 is your mystery answer :)
Answer:
x-6
Step-by-step explanation:
i believe this is correct.
X(.07 )+x = 14.70
x = 13.73831775
Answer: D
Step-by-step explanation:
An irrational number plus a rational number results in an irrational number.
