Question

find the value of x. if x=sin45°

Answer 1

Given: x= sin 45°........................eq.1

and we know that sin 45° = 1/✓2
therefore put the value of sin 45° in eq.1
so ,
x= 1/✓2

hope it helps..

Answer 2

Here your Answer

We know that :

sin45° = 1/√2

So,

x = sin45°

x = 1/√2