💯 Maths

# Trigonometry - How do you find the special sine, cosine and tangent angles?

1 answers

Asked in Maths

Verified

Shuheb MiahBarts Medic | GCSE Maths & A-Level Science | 5+years exp | 40+ students | 2500+ hours129 students helped

You can easily memorise the special angles in a grid (have a look on google) or you can work them out manually buy the use of two triangles. The fir