How do I know which sides are the Adjacent, Opposite and Hypotenuse for trigonometry?

The hypotenuse is the easiest to spot - it's always the longest side, and it's across from the right angle in the triangle. This leaves two others: the adjacent side is the side that is next to the acute angle the question is concerned with, and the opposite side is the side that's literally opposite that angle.

TO
Answered by Ted O. Maths tutor

3653 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

You put £800 in a bank account, which earns you 3.5% compound interest per year. How much interest would you have earned after seven years?


What is the equation of the straight line passing through the points (2,3) and (3,5)?


To make 12 cakes you need 100g of butter, 6 eggs, and 40g of sugar. How many cakes can you make with 450g of butter, 15 eggs, and 110g of sugar?


Calculate the gradient of this straight line


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences