Simple Trick To Remember Trigonometric Ratios

A Simple and cool trick to remember Trigonometric Ratios (Sine, Cosine). Only tool you need for this trick is your hand. In this video you'll see how to get Sine and Cosine ratios for angles 0, 30, 45, 60 and 90 degrees. ► Subscribe to Our Channel! ➨    / @puzzlemonster   More Cool Math Tricks, ● Square Any Number Up To 1000 Within 5 Seconds - Cool Math Trick    • How to square any number up to 1000 in 5 s...   ● Square Root of Any Number Mentally and Instantly - Cool Math Trick    • Easy Way To Find Out Square Root In 5 Seconds   ● Fast Multiplication Trick For 2 Digit Numbers    • Fast Multiplication Trick For 2 Digit Numbers   ● Fast Percentage Trick - Cool Math Trick    • Fast Percentage Trick   ● Math Fast Addition Trick | Speed Method Of Addition    • Fast Addition Trick - Speed Method Of Addi...   Thanks for watching! #trigonometricratios #trigonometricratio #trigonometryshortcut