Polygons -Quadrilateral

polygons- A plane figure with at least three straight sides and angles, and typically five or more.

8 4 Rhombuses, Rectangles, And Squares

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Quadrilaterals

8 4 Rhombuses, Rectangles, And Squares

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Chapter 7 Big Ideas for the ch 7 Quest

1.) Using the Pythagorean Theorem and its Converse

2.) Using Special Relationships in Right Triangles

• 30-60-90 and 45-45-90
• Similary Triangles
  

3.) Using Trig Ratios to solve Right Triangles

• SOHCAHTOA

Trig Ratio

TRIGONOMETRIC RATIOS

The relationships between the angles and the sides of a right triangle are expressed in terms of TRIGONOMETRIC RATIOS.



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Trigo Ratios

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Blogging Discussion

Remember the video's we all made on Tuesday, I would love to use them for my presentation tomorrow. You don't have to say yes, but I would greatly appreciate it.

Hope you can a good day. Missed you today and see you tomorrow.

Ms. Garcia

7.4 Special Right Triangles

Before you found side lengths using the Pythagorean Theorem. NOW...

Goal: Use the relationship among the sides in special right triangles



Class Examples:

7.3 Use Similar Right Triangles

Before you identified the altitudes of a triangle.

Now we will use properties of the altitude of a right triangle

Pyth 7.1 and 7.2 quiz