Civil Engineering MCQJE Level Civil Engineering
If R = 300 m and Delta = 60 degrees, long chord is:
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Choose the correct answer
A
519.6 m
B
150 m
C
300 m
D
600 m
Correct Answer
C. 300 m
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Long chord = 2 x 300 x sin 30 = 300 m.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.