PPT-If a quadrilateral is a square, then it has 4 right angles.

What is p A quad is a square What is the conclusion It has 4 right angles What is the converse If a quadrilateral has 4 right angles then it is a square What is the inverse If a quad is not a square then it does not have 4 right angles. 2 pairs of opposite sides = parallelogram, then 1 right angle makes it a RECTANGLE. What is the most specific name for the quadrilateral?. 2 pairs of disjoint, adjacent sides congruent = KITE. What is the most specific name for the quadrilateral?. and the people who love them. A Math Lesson. Thursday, December 8, 2011. Name: ____________________________________. Classify Polygons. Directions:. Write the name of each polygon on the line underneath it.. P. 546-549: 1, 2, 3-30 M3, 32, 34, 36, 39, 41, 44, 45. P.733-6: 3, 12, 13, 17, 21, 24, 26, 43. Almost a Trapezoid Worksheet. 8.5: Use Properties of Trapezoids and Kites. Objectives:. To discover and use properties of trapezoids and kites. QUADRILATERAL?. Quadrilateral. 4. SIDE. Please teach your partner what quadrilateral means.. Which of these shapes would be called “. quad. rilaterals”? . . square. parallelogram. rhombus. rectangle. Created By: 2BrokeTeachers. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. Characteristics of a rectangle:. Both sets of opp. Sides are congruent and parallel. Both sets opp. angles are congruent. Diagonals bisect each other. Diagonals split it into 2 congruent triangles. Consecutive angles are supplementary. What makes a quadrilateral a rhombus?. Rhombuses Or Rhombi. A . rhombus. . is an equilateral parallelogram.. All sides are congruent. Rhombus Corollary. A quadrilateral is a rhombus if and only if it has four congruent sides.. 6.2: Properties of Parallelograms . If Statements . (AKA Conditional Statements). Recall…. Theorem . 6.2: . The sum of the measures of the exterior angles of any polygon is 360. If and Only If statements. Created By: 2BrokeTeachers. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. Objectives:. Be able to use some properties of parallelograms.. Be able to prove that a quadrilateral is a parallelogram.. Parallelograms. A parallelogram is a quadrilateral with . both pairs of opposite sides parallel. Review Quiz . #10. Proving Theorems about . Parallelograms. Question 1. Determine whether these four vertices form a parallelogram: . A . (–3, 0), . B . (6, 0), . C . (1, 1), . D . (–2, –2).. No, because both pairs of opposite sides are not parallel.. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. All polygons are made up of line segments and angles. The line segments that create quadrilaterals will be parallel, perpendicular, OR intersecting.. quadrilateral. trapezoid. parallelogram. rectangle. rhombus. square. What is this?. trapezoid. (and quadrilateral). What is this?. parallelogram. We shall learn how to construct a unique quadrilateral by following methods :-. When four sides and one diagonal are given.. When two diagonals and three sides are given.. When two adjacent sides and three angles are given..