Answers

2014-10-24T23:03:57+05:30
1. The slope of hypotenuse = 

or using the smaller triangle, slope = 

2. 
     Column A     Column B 
(1, 2) and (2, 4) - (2, 2)
(2, 4) and (3, 6)  - (3, 4)
(2, 4) and (4, 8) - ( 4, 4)
(1, 2) and (3, 6) - (2, 3) or (1, 6)

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