Two ways of solving it:
The angle beside the 71 is equal to
180 - 71 = 109
so a triangle angles sums up to 180
so the reminaing is
x = 180 - 109 - 28 = 43
solution (2):
the exterior angle = sum of interior angles except the one near it.
28 + x = 71
x = 43
Answer:
???????
Step-by-step explanation:
I think it does pass through (3, -6) and the slope is 2, -3 based on the information I was given.
Well idk honstely but it’s less than 90 degree angle because that’s what D is
