Basic Formulas of Height & Distance

The following are the formulas relevant to Height & Distance questions:

S.No | To Calculate | Formulas |
---|---|---|

1 |
Angle of elevation or depression |
$\mathrm{sin}\left(0\right)=\frac{\mathrm{height}}{\mathrm{hypotenuse}}\mathrm{cos}\left(0\right)=\frac{\mathrm{base}}{\mathrm{hypotenuse}}\mathrm{tan}\left(0\right)=\frac{\mathrm{height}}{\mathrm{base}}$sin θ = Opposite/Hypotenuse = AB/A |

2 |
Pythagoras theorem |
${\left(\mathrm{hypotenuse}\right)}^{2}={\left(\mathrm{base}\right)}^{2}+{\left(\mathrm{height}\right)}^{2}\phantom{\rule{0ex}{0ex}}Then,{a}^{2}+{b}^{2}={c}^{2}$ |

**Quick Tip:** Do you know? You can learn Height & Distance formulas quickly if you first understand the fundamental concepts of Height & Distance.

## FAQsFAQs

How do you benefit from learning Height & Distance formulas?

One of the significant benefits of understanding Height & Distance formulas is the capability to quickly and accurately address simple formula-based questions.

How to remember Height & Distance formulas for a longer time?

Following are the techniques you can use to memorise Height & Distance formulas:

For a start, you can start understanding the concepts of Height & Distance. It will help you find out why a formula is used.

Keep a separate piece of paper and write down each formula on the Height & Distance topic you need to memorise.

Write down and examine each Height & Distance formula, but this time with intervals. Write the equation, then take a 2-minute break to think about it before writing it again.

Your memory is more likely to associate with the formula you want to remember if you use it more often. Solve the problems employing the formula.

Visualise and repeat out loud the formula occasionally. Create Height & Distance formulas flashcards to help with this. You can also use these flashcards while practicing the Height & Distance questions.

The formula should be written down and posted somewhere you will see daily. They'll be subconsciously imprinted into your memory.

How conceptual understanding of Height & Distance topic helps in remembering its formulas?

Conceptual understanding will help you to make sense of the Height & Distance formulas. Conceptual understanding is concentrated on describing why things happen as opposed to how to make them happen. They help you understand the true motive for employing the Height & Distance formulas.