Jeopardy Math Chapter 6 Quadrilaterals

RectanglesTrapezoidsRhombusWhat am I? Always, Sometimes,Never Final Jeopardy

Rectangles A E D C B What kind of triangle is ABE?

Answer 200 Isosceles

Rectangles A E D C B m<1=71, find m<2

Answer

Rectangles 600 AE = 5x – 2, EC = y + x, DB = 18, find x and y 1 2 A E D C B

Answer 600 X = 2 1/5, y = 6 4/5

Rectangles A E D C B AB = 5, BC = 5, DC = 5, find 2

Answer

Rectangles A E D C B AB = 30, BC = 10, AD = y2 – 9y, DC = 4x + 3, find x and y.

Answer 1000 x = 6 ¾ Y = 10, -1

Trapezoids 200 Write the median formula, using Trap GHIJ with bases GH and JI. G X JI Y H

Answer 200 XY = ½(GH + JI)

Trapezoids 400 If XY = 48 and GH = 20, then find JI. G X JI Y H

Answer

Trapezoids 600 Find x and each base. GH = 3x – 1, XY = 6x + 5, JI = 10x – 19 G X JI Y H

Answer 600 X = 30 GH = 89 JI = 281

Trapezoids 800 Using isosceles trapezoid MATH with bases MA and HT with median XY, find m<A. m<H = 7x–4 m<T = 10x–31

Answer 800 m<A = 121

Trapezoids 1000 Using isosceles trapezoid MATH with bases MA and HT with median XY, find x. MT = 4x 2 +3x HA = 4x 2 –2x+15

Answer 1000 X = 3

Rhombus 200 Find AY W A Z Y X

Answer

Rhombus 400 Find XY W A Z Y X

Answer

Rhombus 600 Find m<ZAY W A Z Y X

Answer

Rhombus 800 Find m<XWA W A Z Y X

Answer

Rhombus 1000 Find m<XZY W A Z Y X

Answer

What am I? 200 * Means same measure * * * *

Answer 200 Rectangle

What am I? 400

Answer 400 Trapezoid

What am I? 600

Answer 600 Parallelogram

What am I? 800

Answer 800 Kite

What am I? 1000

Answer 1000 Rhombus

Always, Sometimes,Never 200 Diagonals of a rectangle are __________ perpendicular.

Answer 200 Sometimes

Always, Sometimes,Never 400 A quadrilateral with three right angles is __________ a parallelogram.

Answer 400 Always

Always, Sometimes,Never 600 A diagonal of a kite __________ bisects the angles.

Answer 600 always

Answer 800 Never

Always, Sometimes,Never 800 Opposite angles of a trapezoid are __________ congruent.

Always, Sometimes,Never 1000 The two diagonals of a kite __________ bisect each other.

Answer 1000 Never

Final Jeopardy What quadrilaterals have perpendicular diagonals?

Final Jeopardy Answer