Question

The figure shows a right triangle.

Answer 1

Answer:

Option 3. cos x°= r/q

Step-by-step explanation:

The figure shows a right angle triangle in which three sides are given.

Height = p units, Base = r units and hypotenuse = q units

Two angles other than right angle are x° and y°.

We have to find the ratio of r and q is represented by.

Since we know cosine of any angle = Adjacent side/ Hypotenuse = Base / hypotenuse = r/q

cos x = r/q

Answer will be Option 3. cos x°.

Answer 2

I hope this helps you