Quadrilateral ABCD is a square and the length of BE¯¯¯¯¯ is 6 cm.
2 answers:
Answer: AC= 12 cm
Step-by-step explanation:
Here, ABCD is a square with diagonals AC and BD.
Let E is the intersection point of Diagonals AC and BD.
Since, we know that the lengths of diagonals of a square are same.
Therefore We can say, AC=BD
And we know that,
In the case of square diagonals bisect each other,
That is, BE=ED⇒BD= 2BE.
But, BE= 6 cm (given)
⇒BD=12 cm ⇒AC= 12 cm
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That's the answer in my opinion.good luck!
Answer:
The intersection point of diagonals is (0.5,-4.5).
Step-by-step explanation:
The end points of first diagonal are p(-3, -2) and i(4, -7).
The end points of second diagonal are a(4, -2) and d(-3, -7).
If a line passing through two points, then the equation of line is
The equation of first diagonal is
.... (1)
The equation of second diagonal is
.... (2)
Add equation (1) and (2),
Put this value in (1).
The intersection point of diagonals is (0.5,-4.5).
