Unit 2: SOH-CAH-TOA on ALL Right Triangles

**Draw the triangle and find the missing side (have all three: hypotenuse, opposite, and adjacent) using the Pythagorean Theorem.

$a^2 \space + \space b^2 \space = \space c^2$

watch this video to review Pythagorean Theorem: https://youtu.be/d8EA5TxGzcY?si=359w3AiJMXKd5CK7

*watch up to 2:41

1. Opposite = 5, hypotenuse = 13 Find:
• $\sin(\theta)$
• $\cos(\theta)$
• $\tan(\theta)$
2. Adjacent = 8, hypotenuse = 17 Find:
• $\sin(\theta)$
• $\cos(\theta)$
• $\tan(\theta)$
3. Opposite = 9, adjacent = 12 Find:
• $\sin(\theta)$
• $\cos(\theta)$
• $\tan(\theta)$