Unit 9: MATH model write apply The Unit Organizer Betchan & Strauss

Slides:

Advertisements

Similar presentations

CHAPTER 8 Geometry Slide 2Copyright 2012, 2008, 2004, 2000 Pearson Education, Inc. 8.1Basic Geometric Figures 8.2Perimeter 8.3Area 8.4Circles 8.5Volume.

Advertisements

EXAMPLE 6 Solve a multi-step problem TERRARIUM

Polynomial Multiplication

Vocabulary Area Surface AreaVolume More vocabulary.

EXAMPLE 2 Use a ratio to find a dimension SOLUTION Painting You are planning to paint a mural on a rectangular wall. You know that the perimeter of the.

Perimeter Area Volume.

1 Lesson Areas of Polygons. 2 Lesson Areas of Polygons California Standard: Measurement and Geometry 1.2 Use formulas routinely for finding.

Today, I will learn the formula for finding the area of a rectangle.

Lesson 3-5 Example Example 1 What is the volume of the rectangular prism? 1.The length of the rectangular prism is 6 units. The width of the rectangular.

Applications of Geometry Example 1: The perimeter of a rectangular play area is 336 feet. The length is 12 feet more than the width. Determine the dimensions.

Relationships in Geometry Friday January 31st. Objective for today. I understand where we are headed in this unit. I can tell you what we will be covering.

Multiplying Polynomials

Chapter 1 Equations, Inequalities, and Mathematical Models 1.3 Formulas and Applications.

Supporting Teachers. Serving Students Algebra Practice with a Geometry Connection Bob Battinich Pacent Learning Solutions.

6.1 – Ratios, Proportions, and the Geometric Mean Geometry Ms. Rinaldi.

Today we will derive and use the formula for the area of a parallelogram by comparing it with the formula for the area of a rectangle. derive = obtain.

Areas of Parallelograms, Triangles and Trapezoids

Geometry Formulas Geometry formulas work just like the ones we did when we were doing algebra. Remember, a formula is a rule: Jill always takes twice as.

Section aFind the area of a rectangle and a square. bFind the area of a parallelogram, a triangle, and a trapezoid. cSolve applied problems involving.

Area of Triangles and Trapezoids

The area of a rectangle equals its length times the width (base times the height). A = length x width = lw or A = base x height = bh Area of a Rectangle.

th grade math Volume of Rectangular Prisms.

3.1 Writing Equations. WARM UP Write the following verbal expressions as algebraic expressions: 1) The difference of twice a number x and 4. 2) 3 times.

Geometry n What is the length of side ‘n’ in the triangle at the right? Form ratios of corresponding sides: Use any two ratios to form a.

Copyright © 2010 Pearson Education, Inc. All rights reserved. 2.5 – Slide 1.

What is area? The amount of space that a figure encloses The number of square units that covers a shape or figure. It is two-dimensional It is always.

Chapter 10 Test Formula Review.  Find the circumference of a circle with a diameter of 10. Identify the formula needed for the following questions.

Holt CA Course Perimeter & Area of Parallelograms MG2.1 Use formulas routinely for finding the perimeter and area of basic two- dimensional figures.

2.6 Formulas A literal equation – an equation involving two or more variables. Formulas are special types of literal equations. To transform a literal.

Ratio and Proportion 7-1.

Volume of prisms and cylinders

College Algebra Section R.3 Geometry Review Objectives of this Section Use the Pythagorean Theorem and Its Converse Know Geometry Formulas.

EXAMPLE 2 Use a ratio to find a dimension SOLUTION Painting You are planning to paint a mural on a rectangular wall. You know that the perimeter of the.

NAME DATE The Unit Organizer BIGGER PICTURE LAST UNIT/Experience CURRENT UNIT NEXT UNIT/Experience UNIT SELF-TEST QUESTIONS is about... UNIT RELATIONSHIPS.

Perimeter, Area, and Volume Using algebraic expressions solve for measures in geometric figures as well as for perimeter, area, and volume.

3x 2 4x 6 Write an expression that represents the area of the rectangle. Example 1 Steps for Exponent Applications 1) Write the appropriate formula 2)

The Important Thing About Shapes Written by: K. Gooding.

Practice with Perimeter & Area

3-8 Solving Equations and Formulas Objective Students will be able to solve equations for given variables.

Geometry Formulas Section Formulas  Perimeter of a Triangle:  Area of a rectangle:  Volume of a box:

Warm ups Mark received a huge piece of chocolate shaped like a trapezoid that covered 98 square inches of his desk for his birthday!! Write two.

8.1 Area of Rectangles and Parallelograms When you add to the truth you subtract from it. The Talmud.

9.1 PERIMETER AND AREA OF PARALLELOGRAMS Objective: Students find the perimeter and area of parallelograms.

The value of x is at least 5 Graph each inequality.

Lesson 91 Warm Up Pg. 474.

Copyright 2012, 2008, 2004, 2000 Pearson Education, Inc.

The size of a surface in square units

Section 6.7: Areas of Triangles and Quadrilaterals

Objectives Develop and apply the formulas for the areas of triangles and special quadrilaterals. Solve problems involving perimeters and areas of triangles.

Area of Triangles.

UNIT 8: 2-D MEASUREMENTS PERIMETER AREA SQUARE RECTANGLE PARALLELOGRAM

2.5 Formulas and Additional Applications from Geometry

EQUIVALENT FIGURES & SOLIDS.

Area and Volume Area is the amount of space contained in a two-dimensional figure Volume is the amount of space in a three-dimensional figure.

Ratio Ratio – a comparison of numbers A ratio can be written 3 ways:

Unit 8: MATH determine write apply The Unit Organizer

Unit 10: 2-Dimensional Geometry

What ordered pair represents the location of point C?

Area, Surface Area, Perimeter, Volume

Area Formula of a Square?

Common Core Vs Kansas Standards

Use Formula An equation that involves several variables is called a formula or literal equation. To solve a literal equation, apply the process.

2 Equations, Inequalities, and Applications.

Unit 8: MATH determine write apply The Unit Organizer

Area & Perimeter.

Surface Area of a Rectangular Prism

UNIT SELF-TEST QUESTIONS

Unit 9: MATH model write apply The Unit Organizer Betchan & Strauss

Math Review #2 Jeopardy Expressions and Equations

Presentation transcript:

Unit 9: MATH model write apply The Unit Organizer Betchan & Strauss NAME Betchan & Strauss 4 BIGGER PICTURE DATE Expressions, Equations, & Relationships 2 LAST UNIT /Experience CURRENT UNIT CURRENT UNIT 3 NEXT UNIT /Experience Equations and Inequalities 1 Representing Geometry with Algebra Statistical Measures and Displays 8 UNIT SCHEDULE 5 UNIT MAP is about... Launch Unit using relationships to solve problems by area formulas for triangles, parallelograms and trapezoids. modeling applying triangle laws using sides and angles. writing equations to represent problems related to area and volume. model How do you model the area formula for a triangle/parallelogram/trapezoid? How do you identify the base and height/ length and width? What do the pieces of the formula represent? How do you use the formulas to write and solve area and volume problems? What are the three triangle laws involving sides and angles? How do you apply the triangle laws to solve problems? 6 UNIT SELF-TEST QUESTIONS write apply RELATIONSHIPS UNIT 7 1

6.8B Model area formulas for parallelograms, trapezoids, and triangles by decomposing and rearranging parts of these shapes. Supporting Standard never been tested 6.8C Write equations that represent problems related to the area of rectangles, parallelograms, trapezoids, and triangles and volume of right rectangular prisms where dimensions are positive rational numbers. Supporting Standard 2 questions: 78% both years 6.10A Model and solve one-variable, one-step equations and inequalities that represent problems, including geometric concepts. Readiness Standard 1 question 6.8D Determine solutions for problems involving the area of rectangles, parallelograms,trapezoids, and triangles and volume of right rectangular prisms where dimensions are positive rational numbers. Readiness Standard 5 questions: 71, 59 , 55, 62 6.8 A Extend previous knowledge of triangles and their properties to include the sum of angles of a triangle, the relationship between the lengths of sides and measures of angles in a triangle, and determining when three lengths form a triangle.

using relationships to solve problems by

area formulas for triangles, parallelogramand trapezoids

equations to represent problems related to area and volume.

triangle laws using sides and angles.

model write apply

How do you model the area formula for a triangle/ parallelogram/ trapezoid?

(2) How do you identify the base and height/ length and width?

(3) What do the pieces of the formula represent?

(4) How do you use the formulas to write and solve area and volume problems?

(5) What are the three triangle laws involving sides and angles?

(6) How do you apply the triangle laws to solve problems?

modeling writing applying