3. The angle measures of a triangle are shown in the diagram below.
What is the value of x?

Answer:x = 5
Step-by-step explanation:6 x 5 = 30 and 11 x 5 = 55 + 5 = 60 and we know that the other angle = 90. So, 90 + 30 + 60 = 180. So our answer is x = 5