Step-by-step explanation:
x -2 -1 2 7
y -6 -6 -2 3
All y are in under root
Answer:
answer is ........ C
Step-by-step explanation:
Answer:
D) 68°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles
z = 39+29
z =68