Polygons and Lines Homework

What is a perpendicular line?

• A part of a line

• A line that does not touch another line

• A line that is parallel to another line
• A line that intersects another line at a 90-degree angle

What is a polygon?

• A three-dimensional shape
• An open figure with straight sides
• A circle with curved sides
• A closed figure with straight sides

How many sides does a octogon have?

• 4

• 5

• 8

• 7

What is a vertex?

• A type of polygon

• A point where two or more lines meet

• A side

• where a shape curves

What is a line segment?

• A line segment is a circle

• A line segment is a part of a line

• A line segment is a 3-dimensional shape

• A line that goes on and on in both directions

How many pairs of parallel sides are there?

• 0

• 1

• 2

What is shown in the picture?

• A triangle

• A right angle

• A left angle

• A point

What kinds of lines are in the picture?

• intersecting

• perpindicular

• parallel

• right angle

What is a three sided polygon?

• circle
• triangle
• square
• pentagon

What is a 9-sided polygon

• Hexagon
• Decagon

• Octagon
• Nonagon