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प्रश्न
Name the quadrilaterals whose diagonals are equal
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उत्तर
The diagonals of a rectangle and square are equal.
संबंधित प्रश्न
In Fig. 17.29, suppose it is known that DE = DF. Then, is ΔABC isosceles? Why or why not?
Diagonals of a parallelogram ABCD intersect at O. AL and CM are drawn perpendiculars to BD such that L and M lie on BD. Is AL = CM? Why or why not?
Which of the following statement is true for a rectangle?
It has two pairs of equal sides.
Which of the following statement is true for a rectangle?
Its diagonals are equal and perpendicular, and bisect each other.
Which of the following statement true for a square?
Its diagonals are equal to its sides.
The sides of a rectangle are in the ratio 2 : 3, and its perimeter is 20 cm. Draw the rectangle.
Using opposite angles test for parallelogram, prove that every rectangle is a parallelogram.
If the diagonals of a parallelogram are of equal lengths, the parallelogram is a rectangle. Prove it.
If the diagonals of a quadrilateral are equal and bisect each other, then the quadrilateral is a ______.
Rectangle is a regular quadrilateral.
