$\"\"$

The length of hypotenuse of a right triangle is $\"\"$ .

One of the angle is $\"\"$ .

Trigonometric function : $\"\"$ .

Consider the length of opposite side as $\"\"$ .

Consider the length of adjacent side as $\"\"$ .

$\"\"$

$\"\"$ .

Trigonometric function : $\"\"$ .

$\"\"$

$\"\"$ .

The length of opposite side is $\"\"$ .

The length of adjacent side as $\"\"$ .

$\"\"$

The length of opposite side is $\"\"$ .

The length of adjacent side as $\"\"$ .