GEOMETRY

GEOMETRY 

The Easiest way to remember the relation among hypotenuse, perpendicular and base:  

"  Sagor a lobon Onek

Cobor a Bhoy Onek

Tara Lombo Bhuj  "

Geometry

Here,

Sagor = S = Sinθ

Lobon = L= Lombo = Perpendicular

Onek = O = Otibhuj = Hypotenuse

So, Sinθ = Perpendicular ➗ Hypotenuse

Cobor = C = Cosθ

Bhoy = Bh = Bhumi = Line or parallel

Onek = O = Otibhuj = Hypotenuse

So cosθ = Base➗ Hypotenuse

Tara = T = tanθ

Lombo = L= Perpendicular

Bhumi = Bh = Line or parallel

So tanθ = Perpendicular ➗ Base