Respuesta :

opudodennis

Answer:

39°

Step-by-step explanation:

For a straight line, the sum of angle is 180°

At the point where we have the 107°, the inner angle in the triangle will be 180-107=73°

68° is alternate angle to the inner angle in the triangle

Since the sum of angles in a triangle are 180°, then angle x will be

X=180-73-68=39°

Therefore, missing angle is 39°

The value of x is 39°

  • The calculation is as follows:

For a straight line, the sum of angle is 180°

At the point where we have the 107°,

So, the inner angle in the triangle will be

=  180 - 107

=73°

Now

68° is alternate angle to the inner angle in the triangle

Since the sum of angles in a triangle are 180°, then angle x will be

X=180-73-68=39°

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