'Perimeter p' diaporamas de présentation

Review Homework Page 163-165

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8-3

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8-3

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7.5-Using Proportional Relationships

7.5-Using Proportional Relationships. 2/5/13. Bell Work. Convert each measurement. 1. 6 ft 3 in. to inches 2. 5 m 38 cm to centimeters Find the perimeter and area of each polygon. 3. square with side length 13 cm 4. rectangle with length 5.8 m and width 2.5 m. 75 in. 538 cm.

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Lesson 8-4 Areas of Regular Polygons

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USING PROPORTIONAL RELATIONSHIPS

USING PROPORTIONAL RELATIONSHIPS. CHAPTER 7.5. Helpful Hint. Whenever dimensions are given in both feet and inches, you must convert them to either feet or inches before doing any calculations. INDIRECT MEASUREMENT.

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Perimeter

Perimeter. Perimeter - the distance around a figure. You can find the perimeter of any polygon by adding the lengths of all its sides. 4 cm. 4 cm. 6 cm. 4 cm + 4 cm + 6 cm = 14 cm. Perimeter = 14 cm. Find the perimeter. 1 cm. 10 cm. 4 cm. 3 cm. 4 cm. 10 cm. 1 cm.

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Areas of Regular Polygons and Composite Figures

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Agenda

Agenda. 1 st block 45-45-90 and 30-60-90 triangle worksheet Notes 11-4 Classwork due by end of class. 3 rd block Pop quiz Go over homework from Wednesday night Notes 11-4 Classwork due by end of class. Areas of Regular Polygons. 11-4. Goals/Purpose.

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Table of contents

Table of contents . Tittle. Page. Introduction Vocabulary Circle: Circumference Circle: Area Cylinder: Volume. Pg. 2 Pg.3 Pg.4 Pg.5 Pg.6. Introduction. Vocabulary . A line segment has a beginning and an end. A line has no beginning or ending.

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Standards:

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Solving a System of Equations by Elimination Algebra Comprehensive October 31, 2011

Solving a System of Equations by Elimination Algebra Comprehensive October 31, 2011 Today is a B day!!!!. Warm-up: (REVIEW OF PREVIOUS LESSONS) 1.) If the domain of the function f(x) = 2x 2 - 4x - 3 is [-3, 3], then what is the range? a.) [-5, 27] b.) [-3, 27] c.) [3, 27] d.) [5, 27]

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3.8 Rewrite Equations and Formulas

3.8 Rewrite Equations and Formulas. Rewriting Equations and Formulas. New Vocabulary LITERAL EQUATION The equations and have the

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Warm Up Classify each angle as acute, obtuse, or right. 1. 2. 3.

Warm Up Classify each angle as acute, obtuse, or right. 1. 2. 3. 4. If the perimeter is 47, find x and the lengths of the three sides. right. acute. obtuse. x = 5; 8; 16; 23.

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IS THIS ADDITION OR SUBTRACTION SIR?!!

IS THIS ADDITION OR SUBTRACTION SIR?!!. Working like a Mathematician. The Problem. Visualising it . A Right angle triangle showing Pythagoras theorem -Why bother?. Find an expression for the hypotenuse of a right angle triangle in terms of the area and perimeter of the triangle.

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Pg. 244 Homework

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