Constructions: Copy segment, Copy angle

Name the construction.

• Angle bisector
• Di-sect an angle
• Copy an angle
• Vertical angles

Tags

CCSS.HSG.CO.D.12

What was duplicated?

• line
• line segment
• ray
• angle

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.D.12

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

Tags

CCSS.HSG.CO.D.12

The given diagram is what kind of construction?

• Perpendicular bisector

• Congruent angles

• Angle bisector

• Congruent line segments

Tags

CCSS.HSG.CO.C.9

A figure formed by two rays, or sides, with a common endpoint

• length
• plane
• angle
• degree

Perfectly flat surface that extends forever in all directions.

• plane
• line
• square
• point

The picture represents a compass and straightedge construction of _________?

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

Tags

CCSS.HSG.CO.D.12

The picture represents a compass and straightedge construction of _________?

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

Tags

CCSS.HSG.CO.D.12

What is the tool being used called?

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

Tags

CCSS.HSG.CO.D.12

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.