0:18
What’s cos 45°? Use a 45-45-90 triangle! 📐#QuickSolveMath #TrigTuesday #SOHCAHTOA
Quick Solve Math
sin 30° using the 30-60-90 triangle! 🔺 #QuickSolveMath #Trigonometry #SOHCAHTOA
What’s sec 60°? ⚠️ #TrigTuesday #QuickSolveMath #SOHCAHTOA #Trigonometry #MathShorts
If cos θ = √3 / 2, what’s θ? 🤔#QuickSolveMath #Cosine #TrigRatios
5:02
How to Remember the 30-60-90 Triangle – Easy as 1, 2, √3!
What’s tan 60°? 🤔 #QuickSolveMath #Trigonometry
What’s csc(π/4)? 📐 #TrigTuesday #QuickSolveMath
What’s sin 60°? Use a 30-60-90 triangle! 📐#QuickSolveMath #TrigTuesday #SOHCAHTOA
Can you find sin(210°) in under ten seconds? 📐#QuickSolveMath #Trigonometry #CASTRule
0:13
What’s tan 45°? 🔺 Use a 45-45-90 triangle! #QuickSolveMath #TrigTuesday
Convert 330° to radians 🔁 Angle conversion trick! #QuickSolveMath #TrigTuesday
What’s the missing side? 🔺 Classic Pythagorean triple! #QuickSolveMath #TrigTuesday
cos 225°? Use the 45-45-90 triangle + CAST! 📐 #QuickSolveMath #Trigonometry
