Question

Find the value of x for the right triangle.




trigonometric ​

Answer 1

Here's the solution,

The given triangle is a right angled triangle,

So, by Using Trigonometry :

=》

`\sin(30) = (x)/(13)`

=》

`(1)/(2) = (x)/(13)`

=》

`x = (13)/(2)`

=》

`x = 6.5`

hence, value of x = 6.5 units