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Quadrilaterals — MATHS STD 9 — Question

Rajasthan BoardEnglish MediumSTD 9MATHSQuadrilaterals1 Mark
Question
In a Quadrilateral ABCD, $\angle\text{A} = 90^\circ$ and AB = BC = CD = DA, Then ABCD is a:
✓

Answer

  1. Square
    Solution:
    A quadrilateral with pair of opposite sides equal and having one right angle is called Rectangle and a rectangle with all sides equal is called Square. So, ABCD is a Square.

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