Final Jeopardy Question Parallel Lines Sometimes, Always, Never True or False Name that Quad. Find X Jeopardy

10 Point Question Back to the Game Board P D R A If  1   2, what two lines must be parallel? O 1 2

20 Point Question If two parallel lines are cut by a transversal, then the bisectors of a pair of interior angles on the same side of the transversal are____? A.II B. not II C.  D. Supplementary E.Complementary C.  Back to the Game Board

40 Point Question Back to the Game Board a II b, find m  1. a b  2 = 2x + 20  3 = 3x m  1 = 20

30 Point Question Back to the Game Board a II b, find m   40  m  1 = 120  a b

10 Point Question A quadrilateral is a parallelogram if diagonals are congruent. Back to the Game Board Sometimes

20 Point Question A quadrilateral is a parallelogram if one pair of opposite sides are congruent and one pair of opposite sides are parallel. Sometimes Back to the Game Board

30 Point Question The diagonals of a parallelogram bisect the angles. Sometimes, only if it is a rhombus. Back to the Game Board

40 Point Question The diagonals of a trapezoid bisect each other. Back to the Game Board Never

10 Point Question A square and a rhombus are both equiangular. Back to the Game Board False, they are both equilateral.

20 Point Question The diagonals of a kite are perpendicular. True Back to the Game Board

30 Point Question False Back to the Game Board A kite is a parallelogram.

40 Point Question The diagonals of a square are congruent and perpendicular. True Back to the Game Board

10 Point Question Rectangle Back to the Game Board

20 Point Question Rectangle Back to the Game Board

30 Point Question Isos. Trapezoid Back to the Game Board

40 Point Question Rhombus Back to the Game Board

10 Point Question 16  x  66 Back to the Game Board 30  (3x – 18)  Write a valid inequality and find the restrictions on x.

20 Point Question x = 3 Back to the Game Board H E F G J Find x: EJ = x + 5 JG = 2x – 1 HF = 13

30 Point Question  IKE = 70  Back to the Game Board K E T I 2 1 KITE is a kite.  1 = 6x  2 = x + 20 Find the measure of  IKE

40 Point Question x = 24 Back to the Game Board (4x)  (x + 60)  Find x.

CARD is a rhombus with perimeter 84 and  CAR = 60 . Find CY 21/2 or 10.5 C A R D Y