JEOPARDY!Unit 1 Review

Geometry2010 – 2011

The Buildin

g Blocks

The‘Seg’Way

Is that an

angle?

Point of

that Triangl

e!

Construct

Solve it!

WeAll

LikeChang

e

100 100

100 100 100 100 100

200 200

200 200 200 200 200

300 300

300 300 300 300 300

The Building Blocks…100 pts.

1. Any two _________ define a line.

2. Any three ________ points define a plane.

3. The intersection of two lines is a ________.

4. The intersection of two planes is a _______.

5. If two points lie on a plane, then the line containing them _______________.

The Building Blocks…200 pts.

1. Name the intersection of line n and segment AI.

2. Name the intersection of planes Q and MPT.

3. Name three coplanar points in the figure.

4. Name plane Q another way.

The Building Blocks…300 pts.

Show how the following are written by providing an example:

1. Point2. Line3. Plane4. Ray5. Segment6. Angle

The ‘Seg’ Way…100 pts.

Line CD is the perpendicular bisector of segment AB . If AM = 14, find AB.

The ‘Seg’ Way…200 pts.

Points Y, G, and B are located on a straight line. B is between Y and G. If YB is 6 less 4 times the length of BG, and YG = 34, find YB.

The ‘Seg’ Way…300 pts.

Find the length of the segment from -1782 to -577.

Is that an angle? …100 pts.

State the definitions of the following: Acute angle Obtuse angle Reflex angle Right angle Straight angle

Is that an angle? …200 pts.

Describe the relationship between angles a and b.

Is that an angle? …300 pts.

Point of that Triangle…100 pts.

1. The intersection point of the angle bisectors of the angles of a triangle is the center of the ____________________________ circle of the triangle.

2. The intersection point of the perpendicular bisectors of the sides of a triangle is the center of the ______________________________ circle of the triangle.

Point of that Triangle…200 pts.

Explain how the following diagram was created.

Point of that Triangle…300 pts.

What are the special lines that run through the vertex to the midpoint of the opposite side of a triangle called? [not on the test]

Construct…100 pts.

Draw the segment that represents the distance from the point to the line.

Construct…200 pts.

Draw the perpendicular bisector of the segment below.

Construct…300 pts.

1. Draw the angle bisector of the angle below.

2. Place point C in the INTERIOR of the angle.

Solve it! … 100 pts.

Name all congruent segments.

A B DC

E

F

Solve it! … 200 pts.

If m∠XAC = 14x – 10 and m∠BAX = 46°, find x.

Solve it! … 300 pts.

Use the rule T(x,y) = (-x , y) to transform the figure in the coordinate plane at the right.

We all like change…100 pts.

Identify the transformation shown below.

We all like change…200 pts.

Describe the transformation that results after applying the rule T(x,y) = (x – 4, -y) to a figure in the coordinate plane.

We all like change…300 pts.

Use the rule T(x,y) = (x – 2, y + 1) to transform the figure in the coordinate plane. Label your image.