final jeopardy question parallel lines sometimes, always, never true or false name that quad. find x...

Final Jeopardy Question

Parallel Lines

Sometimes, Always, Never

True or False

Name that Quad.

Find X

10 10 10 10 10

20 20 20 20 20

30 30 30 30 30

40 40 40 40 40

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

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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.

SupplementaryE. Complementary

C.

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40 Point Question

Back to the Game Board

a II b, find m1.a

b

2 = 2x + 20

3 = 3x - 50

2

31

m1 = 20

30 Point Question

Back to the Game Board

a II b, find m 1.

1100

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

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30 Point Question

The diagonals of a parallelogram bisect the angles.

Sometimes, only if it is a rhombus.

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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.

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False, they are both equilateral.

20 Point Question

The diagonals of a kite are perpendicular.

True

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30 Point Question

False

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A kite is a parallelogram.

40 Point Question

The diagonals of a square are congruent and perpendicular.

True

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10 Point Question

Rectangle

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20 Point Question

Rectangle

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30 Point Question

Isos. Trapezoid

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40 Point Question

Rhombus

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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