Question

If tan theta = a/b , find the value of x/roota2+x2

Answer 1

Answer:

Hҽყα

Step-by-step explanation:

Let's assume @ as theta

Given that tan@ = a/b

Therefore, the opposite side is a and the adjacent side x

So the hypotenuse would be root(a²+x²)

so x/root(a²+x²) = adjacent side/hypotenuse

that's, cos @ .

That's it

Hope it helped (●´ϖ`●)

Answer 2

HELLO MATE【◆◆◆◆◆】【●●●●●】----------

⭐️⭐️Let's assume @ as theta

Given that tan@ = a/b

Therefore, the opposite side is a and the adjacent side x

So the hypotenuse would be root(a²+x²)

so x/root(a²+x²) = adjacent side/hypotenuse

that's, cos

HENCE PROVED.

HOPE THIS HELP YOU..☺️☺️