diff --git a/education/math/MATH1060 (trig)/Law of Sines.md b/education/math/MATH1060 (trig)/Law of Sines.md
index 107b1a1..bf62b11 100644
--- a/education/math/MATH1060 (trig)/Law of Sines.md	
+++ b/education/math/MATH1060 (trig)/Law of Sines.md	
@@ -1,7 +1,20 @@
 # Intro
 Tl;dr, the law of sines is:
 $$ \frac{\sin(\alpha)}{a} = \frac{\sin(\beta)}{b} = \frac{\sin(\gamma)}{c} $$
+Under convention:
+- Angle $\alpha$ is opposite side $a$
+- Angle $\beta$ is opposite side $b$
+- Angle $\gamma$ is opposite side $c$
 
 - Any triangle that is *not a right triangle* is called an oblique triangle. There are two types of oblique triangles:
 	- **Acute triangles**: This is an oblique triangle where all three interior angles are less than $90\degree$ or $\dfrac{\pi}{2}$ radians.
-	- **Obtuse Triangle**: This is an oblique triangle where one of the interior angles is greater than $90\degree$.
\ No newline at end of file
+	- **Obtuse Triangle**: This is an oblique triangle where one of the interior angles is greater than $90\degree$.
+## Different types of oblique triangles
+1. **ASA Triangle**: (Angle Side Angle) - We know the measurements of two angles and the side between them
+2. **AAS**: We know the measurements of two angles and a side that is not between the known angles.
+3. **SSA**: We know the measurements of two sides and an angle that is not between the known sides.
+These triangles can be solved by adding a line that goes from one vertex to intersect perpendicular to the opposite side, forming two right triangles ($h$).
+
+## Solving for the law of sines
+We know that $\sin\alpha = \dfrac{h}{b}$
+