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| 1. |
(- 612 ) × (- p4 ) = 2 What is the value of p? |
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Answer» We know that the diagonals of a parallelogram BISECT each other. So,the midpoint of AC is same as the mid point of BD. 1
,y 1
) and (x 2
,y 2
) is calculated by the formula ( 2 x 1
+x 2
, 2 y 1
+y 2
) =>( 2 7+8
, 2 3+2
)=( 2 6+p
, 2 1+4
) => 2 7+8
= 2 6+p
=>15=6+p =>p=9 |
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