Answers

2015-01-17T16:58:22+05:30
(1) side AB   THE FORMULA OF SLOPE OF A LINE=        Y2-Y1
                                                                                       X2-X1

THE N SLOPE OF LINA AB==3-1
                                            2+2

=1
 2




(2
)       ALTITUDE TROUGH A
  


DUE TO LACK O TIME ITS INCOMPLETE YESTARDAY I WILL IT COMPLETE

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