Answer:
34º
Explanation:
the box in the graph means a 90º angle. if 56 and x make up 90º, its a simple subtraction problem. 90º-56º=34º.
Answer: 34 degrees
Since the sum of the measure of x and 56 = 90 because a right angle is 90 degrees, we can solve for x.
x + 56 = 90
x = 34
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