Answer:
xkcjkd
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given

Required
Rewrite and identify a, b and c
The required form is:

Equate both expressions

Rewrite as:

Compare the expressions on either sides

<span>three points are needed to fit the data.</span>
Since ABCD is a parallelogram, the opposite sides will be parallel and equal,

Consider that AC acts as a transversal to the parallel lines AB and CD, so we can write,

So by the ASA criteria, the triangle AED is congruent to the triangle CEB,
Then the corresponding parts of the triangles will be equal,

Hence Proved.
Answer:
Sine Function sin Opposite side/ Hypotenuse
Tangent Function tan Opposite side / Adjacent side
Cosine Function cos Adjacent side / Hypotenuse
Cosecant Function cosec Hypotenuse / Opposite side
Step-by-step explanation:
Your welcome