8/25 Friday Review of Vocabulary and Geometric Constructions

​Weekly in Review - Vocabulary and Geometric Constructions

Multiple Select

What is a point in Geometry?

• a intersection of 2 lines

• a precise location

• place on a plane

• a reason

Multiple Choice

A line travels in ____ direction(s) and contains ____ point(s).

• 1, 1

• 2, 2

• 2, 1

• 0, 2

Multiple Choice

$$\overrightarrow{AB}$$  is a ray that starts on point ____ and passes through point ____.

• A, B

• B, A

Multiple Select

Which are points on the plane?

• A

• B

• C

• W

Multiple Choice

Points on the same line are called ____

• Collinear

• Coplanar

Multiple Choice

Points on the same plane are called ____

• Collinear

• Coplanar

Multiple Select

A plane in Geometry is:

• an aircraft

• any flat surface

• an open field

• represented by 3 points coplanar points.

Multiple Choice

Which is the incorrect representation of the plane.

• KJI

• HDF

• IGF

• DGF

Multiple Choice

Two rays that share a common endpoint.

• Angle

• Plane

• Vertex

• Line

Multiple Choice

The common endpoint of two rays that make up an angle.

• Angle

• Vertex

• Line

• Plane

Multiple Choice

Two lines that never meet.

• Parallel

• Perpendicular

• Intersecting

• Skew

Multiple Choice

True or False: Equiangular triangles and equilateral triangles are the same.

• True

• False

Multiple Choice

An angle having a measure less than 90^o.

• Acute

• Obtuse

• Right

• Straight

Multiple Choice

An angle having a measure of exactly 180^o.

• Acute

• Obtuse

• Right

• Straight

Multiple Choice

An angle having a measure greater than 90^o but less than 180^o.

• Acute

• Obtuse

• Right

• Straight

Multiple Choice

An angle having a measure of 90^o.

• Acute

• Obtuse

• Right

• Straight

Multiple Choice

To have the same measure.

• Equiangular

• Congruent

• Similar

• Equilateral

Multiple Choice

A midpoint of a segment is a point that divides the segment into two __________________________ segments.

• Equidistant

• Congruent

• Regular

• Equilateral

Multiple Choice

What does the word BISECT mean?

• To cut something into more than five pieces.
• It is a plane with two sets of wings.
• A shape that has three sides. 
• To cut something into two congruent pieces or in half.

Multiple Choice

Which of the following constructions is illustrated?

• An angle is congruent to a given angle
• The bisector of a given angle
• The bisector of a given segment
• The perpendicular bisector of a given segment.

Multiple Choice

The picture represents a compass and straightedge construction of _________?

• Copy an angle
• Bisect an angle
• Copy a line segment
• Bisect a line segment

Multiple Choice

Eric was attempting to construct a perpendicular bisector to the segment AB with a compass and straight edge. Which of the below statements explains what Eric may have done wrong?

• Eric should have started by putting the compass needle point at the midpoint of the segment AB.

• On the second step, Eric should have placed the compass needle point where the first arc intersected the segment AB.

• Erick just needed to open the compass more to create arcs that have a radius of more than half the length of the segment AB.

• Erick didn’t do anything wrong he just needs to connect the opposite endpoints of each arc to finish the construction.

Multiple Choice

The given diagram is what kind of construction?

• Perpendicular bisector

• Congruent angles

• Angle bisector

• Congruent line segments

Multiple Choice

When copying line segment AB using a straight edge and a compass, the compass should be used to:

• Draw an arc above point A

• Measure the length of segment AB

• Draw an arc between point A and point B

• Measure half the length of line segment AB

Multiple Choice

What is being constructed in the figure?

• the perpendicular bisector of line m

• the line perpendicular to line m through a point on the line

• the line parallel to line m through a point NOT on the line

• an angle that has line m as its bisector

Multiple Choice

What was duplicated?

• line

• line segment

• ray

• angle

Multiple Choice

What is this?

• Compass
• Circle creator
• Pencil swingy-thing
• Arc maker

Multiple Choice

An angle that measures exactly 90°

• Acute Angle

• Right Angle

• Triangle

• Straight Angle

Multiple Choice

• Place the compass point on Point A and draw an arc inside angle Y.

• Place the compass point on Point B and draw an arc inside angle Y.

• Place the compass point on Vertex Y and draw an arc that intersect XY and YZ.

• Place the compass point on vertex Y and draw an arc that intersects point C.