Question

find the value of x in following figure​

Answer 1

Answer:

60° is the correct answer.

Step-by-step explanation:

IN THE QUESTION

GIVEN THAT,

The ray of incidence is 30° from the reflective surface.

So, the *reflected ray will be also of 30°.

When the *reflected ray will strike the another surface (surface²) perpendicular to the first surface, the *reflected ray will become the incident ray that will be if 30° from the surface².

Similarly,

The reflected ray of the surface² will become 30°.

=> Angle X= (30+30)-180

2

=60-180

2

=120

2

=60°

So, the value of angle x is 60°.

Conclusion:

IF THIS ANSWER HELPS,

PLEASE MARK ME BRAINLIEST AND FOLLOW TOO.