1. Important formulas related to height and distance:
- sin θ = Perpendicular / Hypotenuse
- cos θ = Base / Hypotenuse
- tan θ = Perpendicular / Base
- cosec θ = Hypotenuse / Perpendicular
- sec θ = Hypotenuse / Base
- cot θ = Base / Perpendicular
- sin^2 θ + cos^2 θ = 1
- 1 + tan^2 θ = sec^2 θ
- 1 + cot^2 θ = cosec^2 θ
2. Some of the trigonometric ratios used to find out height and distance are as follows: sin = height/ hypotenuse , cosec = hypotenuse/ height. cos = distance/ hypotenuse, sec = hypotenuse/ distance. cot = distance/ height, tan = height/ distance.
3. Trigonometry Height and Distance Formula
- sinθ=ph.
- cosθ=bh.
- tanθ=pb.
