Question

Find the measures of the missing angles (picture attached)

Answer 1

Here, sum of all the angles would be equal to 360.
We can see there are two right angles (=90)

So, 90 + 90 + x + 60 = 360
240 + x = 360
x = 360 - 240
x = 120

In short, Your Answer would be 120

Hope this helps!