Question

Find X Give your answer in simplest form

Answer 1

Given:

A figure of a right angle triangle.

To find:

The value of x.

Solution:

In a right angle triangle,

`\tan \theta = (Opposite)/(Adjacent)`

In the given triangle,

`\tan (30^\circ) = (x)/(7)`

`(1)/(√(3))=(x)/(7)`

On multiplying both sides by 7, we get

`(7)/(√(3))=x`

Therefore, the value of x is
`x=(7)/(√(3))`.