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The Rhombus. A rhombus is a four-sided shape where all sides have equal length (marked "s"). Also opposite sides are parallel and opposite angles are equal. Another interesting thing is that the diagonals (dashed lines) meet in the middle at a right angle. In other words they "bisect" (cut in half) each other at right angles.
Examine the properties of the quadrilateral, including side lengths and angle measurement. Show step. Shape A A: 4 4 equal angles (right angles), each pair of opposite sides are equal in length, 2 2 pairs of parallel sides. Shape B B: One pair of equal angles (right angles), one pair of parallel sides.
A quadrilateral is a closed shape that is formed by joining four points among which any three points are non-collinear. In simple words, a quadrilateral is a polygon with 4 sides, 4 angles, and 4 vertices.
Quadrilaterals can be classified by whether or not their sides, angles, diagonals, or vertices have special properties. The classification schemes taught in elementary school involve the number of pairs of parallel sides, and the congruence of sides, and whether or not all the angles are right angles (all angles are congruent).
A quadrilateral is a polygon with four sides. There are many special types of quadrilateral. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel . A parallelogram also has the following properties: Opposite angles are congruent; Opposite sides are congruent; Adjacent angles are supplementary;
8 Ιουν 2024 · Definition. A quadrilateral is a flat geometric shape having four straight sides and four vertices. It is a type of polygon. The word ‘quadrilateral’ is derived from the Latin words ‘quadri’, meaning ‘four’, and ‘latus’, meaning ‘side’. Quadrilateral. Common Properties. Quadrilateral Angle Sides.
Parallelogram. Properties: 2 pairs of parallel lines. 2 acute and 2 obtuse angles. 2 pairs of sides that are equal length.
