﻿ Classroom Jeopardy!®
 GAME NAME: GEOMETRY (CH. 8) SINGLE JEOPARDY!®

CATEGORY 1

CATEGORY 2

CATEGORY 3

CATEGORY 4

CATEGORY 5

CATEGORY 6

 FULL SIZECATEGORY ABBREVIATEDCATEGORY Explanation
 SEC. 8.1 SEC. 8.1 POINTS, LINES, AND PLANES
 SEC. 8.1 SEC. 8.1 POINTS, LINES, AND PLANES
 SEC. 8.2 SEC. 8.2 NAMING, MEASURING, AND DRAWING ANGLES
 SEC. 8.2 SEC. 8.2 NAMING, MEASURING AND DRAWING ANGLES
 SEC. 8.2 SEC. 8.2 NAMING, MEASURING AND DRAWING ANGLES
 SEC. 8.3 SEC. 8.3 INTERSECTING LINES

CLUE 1

ROW VALUE
200 POINTS

Response 1

CONTAINS AN INFINITE NUMBER

OF POINTS AND EXTENDS

INFINITELY IN BOTH

DIRECTIONS

LINE

LINES, RAYS AND LINE

SEGMENTS ARE NAMED USING

LABELED ______.

POINTS

AN ANGLE CONSISTS OF TWO

RAYS WITH A COMMON

ENDPOINT CALLED THE ______.

VERTEX

A _____ ANGLE HAS A

MEASURE OF 90 DEGREES.

RIGHT

TWO ANGLES ARE _________ IF

THEY HAVE THE SAME

MEASURE.

CONGRUENT

WHEN TWO LINES INTERSECT,

ANGLES ARE CALLED ________

ANGLES.

VERTICAL

CLUE 2

ROW VALUE
400 POINTS

Response 2

A PART OF A LINE CONSISTING

OF TWO ENDPOINTS AND ALL

THE POINTS BETWEEN THEM

LINE SEGMENT

TWO LINE SEGMENTS THAT

HAVE THE SAME LENGTH ARE

_________.

CONGRUENT

ANGLES ARE MEASURED IN

_______.

DEGREES

AN ______ ANGLE HAS A

MEASURE OF BETWEEN 90 AND

180 DEGREES.

OBTUSE

AN ANGLE ________ IS A RAY,

LINE OR LINE SEGMENT THAT

DIVIDES AN ANGLE INTO TWO

CONGRUENT ANGLES.

BISECTOR

FOUR ______ ARE FORMED

WHEN TWO LINES INTERSECT.

ANGLES

CLUE 3

ROW VALUE
600 POINTS

Response 3

A PART OF A LINE THAT HAS

ONE ENDPOINT AND EXTENDS

INFINITELY IN ONE DIRECTION

RAY

EACH FACE OF A CUBE LIES ON

A DIFFERENT _____.

PLANE

RAYS FORM THE _____ OF AN

ANGLE.

SIDES

A ________ ANGLE HAS A

MEASURE OF 180 DEGREES.

STRAIGHT

ANGLES ARE CLASSIFIED BY

THEIR ________.

MEASURES

________ LINES NEVER

INTERSECT.

PARALLEL

CLUE 4

ROW VALUE
800 POINTS

Response 4

A FLAT SURFACE THAT

EXTENDS INFINITELY IN ALL

DIRECTIONS

PLANE

THE ____________ OF TWO OR

MORE GEOMETRIC FIGURES IS

THE SET OF POINTS THEY

HAVE IN COMMON.

INTERSECTION

A TOOL TO FIND THE

APPROXIMATE MEASURE OF

AN ANGLE IS CALLED A

__________.

PROTRACTOR

TWO ANGLES ARE

_____________ IF THE SUM OF

THEIR MEASURES IS 90

DEGREES.

COMPLEMENTARY

TWO PERPENDICULAR LINES

FORM A _____ ANGLE.

RIGHT

VERTICAL ANGLES ARE

ALWAYS _________.

CONGRUENT

CLUE 5

ROW VALUE
1000 POINTS

Response 5

A _____ REPRESENTS A

LOCATION IN A PLANE OR IN

SPACE

POINT

TWO LINES ARE ________ IF

THEY ARE IN THE SAME PLANE

AND DO NOT INTERSECT.

PARALLEL

AN _____ ANGLE HAS A

MEASURE OF BETWEEN 0 AND

90 DEGREES.

ACUTE

TWO ANGLES ARE

_____________ IF THE SUM OF

THEIR MEASURES IS 180

DEGREES.

SUPPLEMENTARY

AN _____ CONSISTS OF TWO

RAYS WITH A COMMON

ENDPOINT ACLLED THE

VERTEX.

ANGLE

WHEN TWO LINES INTERSECT

TO FORM A RIGHT ANGLE, THE

LINES ARE _____________.

PERPENDICULAR

 CATEGORY: SHRINK TO FIT FINAL JEOPARDY!® CLUE: IF TWO POLYGONS ARESIMILAR, THE RATIO OF THELENGTHS OF TWOCORRESPONDING SIDELENGTHS IS CALLED THE ___________. Response: SCALE FACTOR

 GAME NAME: GEOMETRY (CH. 8) DOUBLE JEOPARDY!®

CATEGORY 1

CATEGORY 2

CATEGORY 3

CATEGORY 4

CATEGORY 5

CATEGORY 6

 FULL SIZECATEGORY ABBREVIATEDCATEGORY Explanation
 SEC. 8.3 SEC. 8.3 PARALLEL AND PERPENDICULAR LINES
 SEC. 8.4 SEC. 8.4 TRIANGLES AND QUADRILATERALS
 SEC. 8.4 SEC. 8.4 TRIANGLES AND QUADRILATERALS
 SEC. 8.5 SEC. 8.5 POLYGONS AND CONGRUENCE
 SEC. 8.6 SEC 8.6 AREAS OF POLYGONS
 SEC. 8.7, 8.8, 8.9 SEC. 8.7, 8.8, 8.9 LINE REFLECTIONS, TRANSLATIONS, AND SIMILARITY

CLUE 1

ROW VALUE
400 POINTS

Response 1

A LINE THAT INTERSECTS TWO

OTHER LINES IS CALLED A

___________.

TRANSVERSAL

IN A _______ TRIANGLE, ALL

SIDES HAVE DIFFERENT

LENGTHS.

SCALENE

IN A PARALLELOGRAM,

________ SIDES ARE PARALLEL.

OPPOSITE

THE NUMBER OF _____

DETERMINES THE NAME OF

THE POLYGON.

SIDES

THE FORMULA FOR AREA OF A

PARALLELOGRAM IS: AREA =

BASE X ______

HEIGHT

WHEN A FIGURE IS REFLECTED

IN A LINE, ITS IMAGE IS

_________ TO THE ORIGINAL

FIGURE.

CONGRUENT

CLUE 2

ROW VALUE
800 POINTS

Response 2

_____________ ANGLES ARE

FORMED BY TWO LINES AND A

TRANSVERSAL, AND OCCUPY

CORRESPONDING POSITIONS.

CORRESPONDING

IN AN _________ TRIANGLE, AT

LEAST TWO SIDES HAVE THE

SAME LENGTH.

ISOSCELES

A TRIANGLE IS OBTUSE IF ONE

OF ITS ______ IS OBTUSE.

ANGLES

THE POINT WHERE TWO SIDES

MEET IS CALLED A ______ OF

THE POLYGON.

VERTEX

AREA IS ALWAYS EXPRESSED

IN ______ UNITS.

SQUARE

A GEOMETRIC REFLECTION

CAN BE COMPARED WITH

REFLECTION IN A ______.

MIRROR

CLUE 3

ROW VALUE
1200 POINTS

Response 3

IF TWO PARALLEL LINES ARE

INTERSECTED BY A

TRANSVERSAL, THE

CORRESPONDING ANGLES ARE

_________.

CONGRUENT

IN AN ___________ TRIANGLE,

ALL THREE SIDES HAVE THE

SAME LENGTH.

EQUILATERAL

IN AN ISOSCELES TRIANGLE, AT

LEAST TWO SIDES HAVE THE

SAME ______.

LENGTH

THE PLURAL OF VERTEX IS

________.

VERTICES

THE LENGTH OF EACH

PARALLEL SIDE OF A

TRAPEZOID IS CALLED A ____.

BASE

A ______________ IS AN

OPERATION THAT MAKES A

FIGURE CORRESPOND TO

ANOTHER FIGURE CALLED THE

IMAGE.

TRANSFORMATION

CLUE 4

ROW VALUE
1600 POINTS

Response 4

IF TWO ANGLES SHARE A SIDE,

AND FORM A STRAIGHT ANGLE,

THE SUM OF THEIR MEASURES

IS ___ _______.

180 DEGREES

AN EQUILATERAL TRIANGLE IS

ALSO AN _________ TRIANGLE.

ISOSCELES

IN AN ___________ TRIANGLE,

ALL THREE SIDES HAVE THE

SAME LENGTH.

EQUILATERAL

TWO POLYGONS ARE

CONGRUENT IF THEIR

CORRESPONDING SIDES AND

THEIR CORRESPONDING

ANGLES ARE _________.

CONGRUENT

THE ______ OF A TRAPEZOID IS

THE PERPENDICULAR

DISTANCE BETWEEN THE

PARALLEL SIDES.

HEIGHT

IN A ___________ EACH POINT

OF A FIGURE IS MOVED THE

SAME DISTANCE IN THE SAME

DIRECTION.

TRANSLATION

CLUE 5

ROW VALUE
2000 POINTS

Response 5

ANY TWO RIGHT ANGLES ARE

_________.

CONGRUENT

IN AN _____ TRIANGLE, ALL

ANGLES HAVE MEASURES

LESS THAN 90 DEGREES.

ACUTE

IN A _______ TRIANGLE, ALL

SIDES HAVE DIFFERENT

LENGTHS.

SCALENE

_________ POLYGONS ARE THE

SAME SIZE AND SHAPE.

CONGRUENT

YOU CAN FIND THE AREA OF A

TRAPEZOID IF YOU KNOW ITS

_____ AND ITS HEIGHT.

BASES

_______ FIGURES ARE THE

SAME SHAPE BUT NOT

NECESSARILY THE SAME SIZE.

SIMILAR

 CATEGORY: SHRINK TO FIT FINAL JEOPARDY!® CLUE: IF TWO POLYGONS ARESIMILAR, THE RATIO OF THELENGTHS OF TWOCORRESPONDING SIDELENGTHS IS CALLED THE ___________. Response: SCALE FACTOR