Mathematics
The area of a triangle when a=1m, b=2m, c=3m is
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A bag contains 4 red, 5 blue, and 6 green balls. Two balls are drawn at random. What is the probability that both are green?
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If difference between ages X and Y is 12 and ratio is 3:7, what is age of Y?
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An angle which is equal to its complement is:
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If A, B and C are any three sets, then A x (B U C) is equal to:
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How many endpoints does a line have?
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