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.

Practice For 3rd Period Exam

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And now, THE ANSWERS. :)

Math Practice For 3rd Period Exam

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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.

Answer Key for Math Pratice 2 Period Exam

Answer Key For Math Practice (2 Period Exam)

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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

Math Practice for 2nd PERIOD EXAM

Math Practice For 2nd Period Exam

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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°.

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.