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Q6
Expert-verifiedSuppose you know that . Explain how you could prove that quadrilateral SACK is a parallelogram.
The quadrilateral SACK is a parallelogram that can be proved by using the fact that if both diagonals of the quadrilateral bisect each other then the quadrilateral is a parallelogram.
The given diagram is:
It is being given that .
That implies it is been given that the triangles and are the congruent triangles.
Therefore, it can be said that and .
As, and , therefore it can be said that SC and KA are bisecting each other.
From the diagram, it can also be noticed that SC and KA are the diagonals of the quadrilateral SACK.
That implies it has been given that diagonals of the quadrilateral SACK are bisecting each other.
The quadrilateral SACK is a parallelogram that can be proved by using the fact that if both diagonals of the quadrilateral bisect each other then the quadrilateral is a parallelogram.
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