trig

[final loom]

<@&791435371564892232>

[prime elm]

Cosine rule

Eh is it

Swear the question like this was prove the angle is something

Any other info?

[final loom]

no its to work out x

do i just split the triangle into 2

so i get 15 and 15

how do i work out x tho @prime elm

so hypotenuse