12.8 degrees
sin = o/h
sin(x) = 12/54
sin^-1 (12/54)
= 12.8 degrees
The 2-point form of the equation of a line can be written as ...
... y = (y2-y1)/(x2-x1)·(x -x1) +y1
For your points, this is ...
... y = (1-5)/(3-6)·(x -6) +5
... y = (4/3)(x -6) +5
It can also be written as
... y -5 = (4/3)(x -6)
Answer:
C
Step-by-step explanation:
Given

Divide each term on the numerator by 4x
=
+
+ 
=
+ 2 + 