Question

Prove tanΘ = sinΘ/cosΘ

Answer 1

Answer:as sin a/ cos a hence tan a = sin a / cos a.

Step-by-step explanation:

Take a right-angled triangle ABC. Name AB as the adjacent, CB as the opposite, AB as hypotenuse and right angle at C. sin A /cos A. Hence tan A = sin A /cos A.

Answer 2

Answer:

Step-by-step explanation:

sinΘ = P/H

cosΘ = B/H

So, to prove it:

tanΘ = $\frac{P}{H}$/$\frac{B}{H}$

tanΘ = P/H X H/B

H and H will cancel

so, P/B

and the value of tan is P/B

Hence, proved!!!