# Chapter 6 Quadrilaterals Definition Rhombus Squares &Rectangles Parallelograms Trapezoid 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100.

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Chapter 6 Quadrilaterals Definition Rhombus Squares &Rectangles Parallelograms Trapezoid 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Final Jeopardy Challenge Reid And Gabie

Definition What is a Rectangle? 100

Definition a figure with four straight sides and four right angles, with opposite sides congruent 100

Definition What is a rhombus? 200

Definition a parallelogram with opposite equal acute angles, opposite equal obtuse angles, and four equal sides 200

Definition What is a square? 300

Definition a figure with four equal straight sides and four right angles 300

Definition What is a trapezoid? 400

Definition a quadrilateral with only one pair of parallel sides 400

Definition. 500 What is a parallelogram?

Definition 500 n a four-sided plane rectilinear figure with opposite sides parallel

Rhombus Find the measure of angle A 100

Rhombus 60 Degrees 100

Rhombus Find the measure X 200

Rhombus 85 Degrees 200

Rhombus True or False All side of a rhombus are congruent 300

Rhombus True 300

Rhombus True or false Opp. Angles in a rhombus aren't congruent 400

Rhombus False 400

Rhombus Find angle A, angle B, angle C, and sides D,E,F 500

Rhombus D: 5 E: 5 F: 5 A: 80 Degrees C: 100 Degrees B: 100 Degrees 500

Squares &Rectangles True or False All squares and rectangles have right angles 100

Squares &Rectangles True 100

Squares &Rectangles What is the length of A 200

Squares &Rectangles 9.5 cm 200

Squares &Rectangles True or false Opp. Sides in a rectangle aren’t congruent 300

Squares &Rectangles False 300

Squares &Rectangles Find the length of A and B and the measure of angle X 400

Squares &Rectangles A: 12 B: 25 X: 90 Degrees 400

Squares &Rectangles Find the length of the diagonal Round to the nearest whole number 500

Squares &Rectangles 17 500

Parallelograms Which theorem says opp. angles in a parallelogram are congruent 100

Parallelograms T 6.4 100

Parallelograms Which theorem states that If a parallelogram has one right angle, it has four right angles 200

Parallelograms T 6.6 200

Parallelograms Which theorem states opp. Angles in sides in a parallelogram are congruent 300

Parallelograms 6.3 300

Parallelograms Which theorem states consecutive angles in a parallelogram are supplementary 400

Parallelograms T 6.5 400

Parallelograms Which theorem states that diagonals must bisect in a parallelogram? 500

Parallelograms T. 6.7 500

Trapezoid What is the median in this picture 100

Trapezoid XY 100

Trapezoid What formula is used to find the median of this trapezoid 200

Trapezoid XY=1/2(AB+ DC) 200

Trapezoid Find the Value of XY 300

Trapezoid XY= 15 300

Trapezoid Find the value angle of J and K 400

Trapezoid K= 61 Degrees J= 119 Degrees 400

Trapezoid Find the angle A, B, C and length of XY 500 AB= 15 DC= 50 Angle D= 25 degrees AB C

Trapezoid XY= 32.5 Angle C= 25 degrees Angles A and B= 155 degrees 500

Final Jeopardy Make a two-column proof of theorem 6.4 Given: Parallelogram ABCD Prove: angle A congruent to angle C, angle D congruent to angle B

Final Jeopardy ANSWER 1.Parallelogram 1. Given 2.AB ll DC, AD ll BC 2. Definition of parallelogram 3.Angle A and D are supplementary, Angle D and C are supplementary, Angle C and B are supplementary 3. If parallel lines are cut by a transversal, consecutive interior angles are supplementary 4.Angle A is congruent to c, Angle D is congruent to angle B 4. Supplements of the same angles are congruent

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