Respuesta :

The value of x is 60 degrees because it is an equilateral triangle meaning all the sides are the same length.
roenkere
No it's not 60, it's a look where the x, in this case it will be an obtuse angle, the last corner of the triangle is 60, you are correct about that, now to find the other side a straight line is equal to 180 degrees, subtract that by 60 then you get 120 degrees, your welcome