12. A square has points A: (3,2), B:(-1, 1), C:(0, -3), and D:(4, -2). If the point of intersection of the diagonals nearest tenth.
labeled G, what is the measure of AG Round to the nearest tenth?
A. 5.8
B. 2.9
C. 3
D. 5.9

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

With finding limits of multi variable !

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32