Question 169937
1.Describe a condition which assures the diagonal of a parallelogram are congruent?
Ans: The parallelogram must be a rectangle.
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2.In what most general type of quadrilaterals are opposite angles congruent?
Ans: The quadrilateral must be a parallelogram.
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3.Draw a square whose vertices (corner) all lie on the same circle. How is a diameter of the square relate to a diameter( line segment through the center) of the circle.
Ans: The diagonal of the square is the diameter of the circle.
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4. Draw a kite with two right angles that is not a parallelogram. What can you say about the sum of the two interior angle which are unequal?
Ans: There sum is 180 degrees
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5. In what most general type of quadrilateral do diagonals bisect each other?
Ans: Parallelogram
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Cheers,
Stan H.