viernes, 4 de junio de 2010
lunes, 24 de mayo de 2010
5th Period Quiz #2
For quiz #2 you need to be able to work on:
- Equations.
- Percentages (a=pb)
- Graphing Linear Equations when the value for x is given.
- Equations.
- Percentages (a=pb)
- Graphing Linear Equations when the value for x is given.
martes, 20 de abril de 2010
viernes, 19 de marzo de 2010
viernes, 12 de marzo de 2010
Areas of Polygons.
Click to the next links and you will find information related areas of polygons:
AREA OF POLYGONS:
http://www.onlinemathlearning.com/areas-of-polygons.html#square
RHOMBUS:
http://www.mathopenref.com/rhombusarea.html
AREA OF POLYGONS:
http://www.onlinemathlearning.com/areas-of-polygons.html#square
RHOMBUS:
http://www.mathopenref.com/rhombusarea.html
lunes, 22 de febrero de 2010
Construcción de Triángulos
To know if it is possible to construct a triangle, it is necessary to add any of the measures of two of its sides, and if the sum is greater than the third side, then it is possible.
Example 1:
Is it possible to construct a triangle which sides measure 8, 2, and 5 cm;
even though:
8 + 2 > 5 and 8 + 5 > 2 ; but, as: 2 + 5 <>
it is not possible to construct a triangle with these measurements.
Example 2:
Is it possible to construct a triangle which sides measure 6, 4, and 7cm;
6 + 4 > 7 and 6 + 7 > 4 and 7 + 4 > 6
It is possible!
viernes, 19 de febrero de 2010
sábado, 30 de enero de 2010
Practice for 3 Period Exam
Answer the next practice. After answering, scroll down and take a look at the file with the answers for this activity.
And now, THE ANSWERS. :)
And now, THE ANSWERS. :)
Study Guide for 3rd Period Exam
Study the next lessons for the 3rd Period Exam.
1) Binary system.
2) Number Line
3) 1.3 Exponents and Powers
4) 2.6 Distributive Property
5) 3.1 Solving Equations using one Transformation.
6) 3.2 Solving Equations using Two or more Transformations.
7) 3.3 Solving Equations with Variables on Both Sides.
1) Binary system.
2) Number Line
3) 1.3 Exponents and Powers
4) 2.6 Distributive Property
5) 3.1 Solving Equations using one Transformation.
6) 3.2 Solving Equations using Two or more Transformations.
7) 3.3 Solving Equations with Variables on Both Sides.
sábado, 28 de noviembre de 2009
Lessons to Study for 2 Period Exam
FRACTAL BOOK
- Scale Drawing 50
- Proportions 52-55
- Tree Diagrams 56-59
- The Number Line 22-27
- Meaning of Numbers 66-83
- “Mediatriz” of a segment 86-87
- "Bisectriz” of a segment 88-89
- Interest Rate notebook
- Formulas to find the area of:
- square
- rectangle
- circle
- triangle
- Scale Drawing 50
- Proportions 52-55
- Tree Diagrams 56-59
- The Number Line 22-27
- Meaning of Numbers 66-83
- “Mediatriz” of a segment 86-87
- "Bisectriz” of a segment 88-89
- Interest Rate notebook
- Formulas to find the area of:
- square
- rectangle
- circle
- triangle
jueves, 26 de noviembre de 2009
lunes, 23 de noviembre de 2009
Measuring Angles
Using a protractor

Angles are measured using a protractor. You can guess the rough size of an angle by looking to see if it's acute or obtuse, but you'll need a protractor for a precise measurement.
Here's how to use a protractor to measure an angle:
- Line up the protractor so the 'cross hair' is exactly on the angle.
- Line up one of the lines with the 0 line on the protractor.
- See which numbers the angle comes between. If it is between 30 and 40, the angle must be thirty something degrees.
- Count the small degrees up from 30. In this example, the angle is 35°.

martes, 17 de noviembre de 2009
Bisecting an Angle.---
Click here.
Then click on 'Next' to go through the construction one step at a time.
Copy each step on your notebook with its drawing.
Then click on 'Next' to go through the construction one step at a time.
Copy each step on your notebook with its drawing.
miércoles, 11 de noviembre de 2009
Practice for Quiz #2 (Second Period).
Answer the problems included in this exercise.
The deadline to submit it is this Friday November 13.
Please print it or copy it on your Notebook.
The deadline to submit it is this Friday November 13.
Please print it or copy it on your Notebook.
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