Answer:
(3,-2) D
all points are put into parenthesis in the form of (x,y)
Step-by-step explanation:
Answer:C
Step-by-step explanation:
First look at the given numbers, especially 123 degrees which if you add up the other side it equals 180 degrees so:
180-123= 57
Ok now you know two sides of the triangle and you know that all the 3 sides add up to 360 degrees so:
57+75= 132
180-132= 48
If you're looking for the dashed line, here it is.
7.3x10^4 if im not mistaken