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Attempt following question by selecting a choice to answer.
What is the sum of CUE and EUT
in the figure?fff DDD
None of the above
Step 1: If two lines are perpendicular, the angle between them is 90o.
Step 2: From the figure, EU is perpendicular to CT.
Step 3: Hence, CUE = 90o and EUT = 90o.
Step 4: Sum of CUE and EUT = CUE + EUT
Step 5: Sum of CUE and EUT = 90o + 90o =180o.[Substitute CUE = EUT = 900]