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Trigonometric Ratios - Solving Trigonometric Expression Using Trigonometry Table -Model 1ItsMyAcademy.com

Trigonometric Ratios – Solving Trigonometric Expression Using Trigonometry Table -Model 1

In previous lesson, we had learned trigonometric tables, Now in this lesson we are doing a simple problem where

we have to use trigonometric table.

In this lesson we are going to solve or find the value of a trigonometric expression putting the values of trigonometric ratios from  trigonometry table.

This is the 1st model – type question generally asked in this chapter .

So, ready to learn ! Good !

Let’s begin !
So ! How was it friend ! please comment if you are feeling any problem !

How  to do ?

1.         See Question properly !

2.       Replace the trigonometric ratios like sin 30, cos 60 tan 45 etc by the their values. You must know all the values.

3.       Solve the expression !

That’s it !

Here I have listed few exercises please do these all .

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