#dont know what to do
9 messages · Page 1 of 1 (latest)
a) Asks for the definition of sinθ in the context of triangle use.
$$sin(\theta) = \frac{opposite\ cathetus}{hypotenuse}$$
adonhs
b) Asks for you calculate the angle θ, which I think you can do now.
Whats a cathetus?
It's a name that refers to the lengths of the triangle