Trigonometryeasy · Past Paper
If θ is an acute angle in a right-angled triangle, what does cos θ represent?
Ap/h
Bb/h
Cp/b
Dh/b
✓ Correct Answer: B — b/h
Cosine is the ratio of the base (adjacent side) to the hypotenuse.
Share this question
✓ Correct Answer: B — b/h
Cosine is the ratio of the base (adjacent side) to the hypotenuse.
Share this question