Geometry - 3.1

When two or more lines that lie in the same plane and never intersect, they are:

• Parallel

• Skew

• Perpendicular

• Congruent

Lines that are in different planes and never intersect are

• Skew

• Parallel

• Congruent

• Segments

For any line and a point not on the line, there is one line parallel to this line through the point.

• Parallel Line Postulate

• Perpendicular Line Postulate

• Skew Line Conditional

• Intersecting Line Theorem

For any line and a point not on the line, there is one line perpendicular to this line passing through the point.

• Perpendicular Line Postulate

• Parallel Line Postulate

• Coinciding Line Theorem

• Intersecting Line Postulate

A line that intersects two other lines is a:

• Transversal

• Perpendicular bisector

• Coordinating Line

• Skew Line

Line "t" in the diagram is a:

• Transversal

• Skew line

• Diagonal

• Quadratic Function

Tags

CCSS.8.G.A.5

Angles 1 & 4 and Angles 3 & 2 are examples of:

• Vertical Angles

• Supplementary Angles

• Congruent Angles

• Skew Angles

Tags

CCSS.8.G.A.5

Angles 2 & 6 and Angles 3 & 7 are examples of:

• Corresponding Angles

• Supplementary Angles

• Obtuse Angles

• Quadralaterals

Tags

CCSS.8.G.A.5

The highlighted angles shown are:

• Alternate Interior Angles

• Corresponding Angles

• Skew Angles

• Hexagonal Angles

Tags

CCSS.8.G.A.5

The angles shown are:

• Alternate Exterior Angles

• Corresponding Angles

• Consecutive Angles

• Constructive Angles

Tags

CCSS.8.G.A.5