Answer:
Step-by-step explanation:
Answer:
It's asking you to pick the answer that is closest to the circumference. But before you just pick any answer you need to find the circumference of the circle.
Step-by-step explanation:
Step-by-step explanation:
1. a + 130 =.180 ---> a = 50°
b + 130 + 120 = 360 ---> b = 110°
c + 120 = 180 ---> c = 60°
2. p + 44 = 180 ---> p = 136°
q + 44 = 180 ---> q = 136°
r = 44° (definition of vertical angles)
t = 34° (definition of vertical angles)
3. x = 50° (definition of vertical angles)
y = 50° (definition of alternate external angles)
Answer:
-3
Step-by-step explanation:
3x-1=-10
3x=-9
x=-3
Answer:
rational and real numbers