Quadrilaterals Everywhere By ladina Williams

Quadrilaterals Everywhere What are Quadrilaterals? “Quad meaning four” & Lateral means sides Quadrilaterals are 2d shapes that have four sides

Quadrilaterals Everywhere Can you name the following quadrilaterals?

Quadrilaterals Everywhere Quadrilaterals forms either Right Angles, Acute angles, obtuse angels The Square vertex creates right angles The parallelogram vertex creates acute angles. The rhombus vertex creates obtuse angles

Quadrilaterals Everywhere Terminology .   A parallelogram has two pairs of parallel sides-opposite sides and angels are congruent  A square has four right angels and four equal parallel sides A trapezoid has one pair of parallel sides  A rhombus has opposite acute angels, opposite obtuse angles and four equal sides  A rectangle has four right angles and two sets of parallel

Quadrilaterals Everywhere Terminology Congruent objects are equal in size and shape, sides and segments are exact in same length and angles have the same measurement Perpendicular –are two segments that intersects and create a 90 degree angle Parallel lines – are lines that does not meet, intersect or touch

Quadrilaterals Everywhere- Matching Game has two pairs of parallel sides-opposite sides and angels are congruent has four right angles and two sets of parallel has one pair of parallel sides has four right angels and four equal parallel sides has opposite acute angels, opposite obtuse angles and four equal sides

Quadrilaterals Everywhere Compare two quadrilaterals   Similarities Differences Two sets of parallel sides Opposite sides are equal Parallelogram has two obtuse and two acute angels Rectangles has four right angles

Quadrilaterals Everywhere Attributes of Shapes Square Rectangle Rhombus Trapezoid Parallelogram # of sides 4 # of angles Congruent sides All sides Opposite sides Doesn't have to have angles All Angles Opposite angles Right Parallel Sides Opposite Sides are parallel Opposite sides are parallel At least one set of opposite side

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