Everyday Math Unit 1 Notebook Copyright © 2010 Kelly Mott.

Everyday MathUnit 1 Notebook

Copyright © 2010 Kelly Mott

Notebook Sections:Part 1: Notebook 1.2Part 2: Notebook 1.3Part 3: Notebook 1.4Part 4: Notebook 1.5



Notebook 1.2

• f

• A _______________ is a location in space.• You often make a dot with a pencil to show

where a point is.• A capital letter is used to name a point.• Draw and label points A, F, and Z below:


Points

• f

• A line segment is made up of ____ points with a straight path between them.

• Draw the line segment AB:

A BCopyright © 2010 Kelly Mott

Line Segments

• f

• A line is made up of a set of points and continues without end in both directions.

• Draw the line:


Lines

C D

• f

• A ray is a straight path that has a starting point and goes forever in one direction.

• Draw the ray AB:


Ray


Notebook 1.3

• An angle is made up of ___ rays or ___ line segments that share an endpoint.

• The point that is shared is called the vertex. Label the vertex above.


What is an angle?

Names:1. ___________________2. ___________________3. ___________________

H

G

I

Name the Angles 1

ED

FNames:1. ___________________2. ___________________3. ___________________

JK

L


• A _______________ angle measures 90 degrees.


Types of Angles

• An _______________ angle measures less than 90 degrees.


Types of Angles

• An _______________ angle measures more than 90 and less than 180.


Types of Angles

• A _______________ angle 180 degrees.


Types of Angles


Notebook 1.4

• f

Circle the Pairs of Parallel Lines


• A quadrangle is a closed figure that has ___ sides and ___ angles.

• Another name for a quadrangle is a quadrilateral.


What is an quadrangle?

• A square is a quadrangle with 4 __________sides, and 4 __________ angles.

Square


• A rectangle is a quadrangle with 4 sides and 4 __________ angles.

Rectangle


• A rhombus is a quadrangle with 4 __________ sides. Opposite sides sides are parallel and opposite angles are __________.

Rhombus


• A trapezoid is a quadrangle with 1 __________ of sides that are parallel.

Trapezoids


• A kite is a quadrangle with 2 pairs of equal sides.

• The equal sides are next to each other. • The four sides cannot have the same length.

Kite


Match the Quadrangles:

1. Square

2. Rectangle

3. Trapezoid

4. Rhombus

5. KiteCopyright © 2010 Kelly Mott

• A parallelogram is a quadrangle with opposite sides equal and opposite angles equal.

• Note: The opposite sides must be parallel to each other.

What is a parallelogram?


• These are all parallelograms:

Parallelograms


rectangle rhombus parallelogram square


Notebook 1.5

x A polygon is a flat, closed figure with _____ or more sides.

Polygons Not Polygons

Polygons


• A triangle has _____ sides, _____vertices, and _____ angles.

• Hint: A vertex is where two lines meet. An angle is the space between the intersection of the two lines.

Triangle


• A rectangle has _____ sides, _____vertices, and _____ angles.

Rectangle


• A square has _____ sides, _____vertices, and _____ angles.

Square


• A pentagon has _____ sides, _____vertices, and _____ angles.

Pentagon


• A hexagon has _____ sides, _____vertices, and _____ angles.

Hexagon


• A heptagon has _____ sides, _____vertices, and _____ angles.

Heptagon


• A octagon has _____ sides, _____vertices, and _____ angles.

Octagon


• A nonagon has _____ sides, _____vertices, and _____ angles.

Nonagon


• A decagon has _____ sides, _____vertices, and _____ angles.

Decagon


• A convex polygon is a polygon in which all sides are pushed outward.

• A concave polygon is a polygon in which at least two sides are pushed in.


Convex Polygons

Everyday Math Unit 1 Notebook Copyright © 2010 Kelly Mott.

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