11 Oct 2023 Grade 12 Essential. Word of the day:
Announcement(s)
Mid-Term Test Tomorrow
Today’s Lesson(s)
- Warmup / Test Prep. SOH CAH TOA
- Selected questions from Mid-Term Practice Questions. pp. 19, 20, 22.
- Today Lesson: Solve a triangle for its Angles given three sides.
- Notes on back of Cosine Law Worksheet
- Lesson Support Vid: Solve for an Angle given Three sides
- Finish Assgt G-7 Cosine Law (Due: <13 Oct)
- There exist lots of websites that will entirely solve any triangle given three parts of the triangle, which doesn’t help students much since they need to use formula and show work, lol
- Example: Solve Any triangle: Triangle Calculator