Let 
be a parallelogram whose equations for the diagonals 
and 
are 
and 
, respectively. If length of diagonal 
units and area of parallelogram 
sq. units, then
The length of other diagonal 
is
a)
10/3
b)
2
c)
20/3
d)
None of these
Let be a parallelogram whose equations for the diagonals and are and , respectively. If length of diagonal units and area of parallelogram sq. units, then
The length of other diagonal is
a)
10/3
b)
2
c)
20/3
d)
None of these
Question ID - 55418 | SaraNextGen Top Answer
Let be a parallelogram whose equations for the diagonals and are and , respectively. If length of diagonal units and area of parallelogram sq. units, then
The length of other diagonal is
a)
10/3
b)
2
c)
20/3
d)
None of these
|
Let |
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|
|
The length of other diagonal |
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|
|
a) |
10/3 |
b) |
2 |
c) |
20/3 |
d) |
None of these |
1 Answer
127 votes
Answer Key / Explanation : (c) -
(c)
.png)
Angle between the diagonals is given by
Area of 
is
127 votes
Answer Link
127