Find the perimeter of the figure below. 6 units 5 units 123456 7 8 9 10 11 121314151617 18 19 20 21 22 6u + 6u + 5u + 5u = 22u 1 NCSC - Mathematics Lesson.

Slides:

Advertisements

Similar presentations

Perimeter and Area.

Advertisements

P449. p450 Figure 15-1 p451 Figure 15-2 p453 Figure 15-2a p453.

No Warm-Ups This Week We will have a test Monday over formulas and area.

You will learn to solve problems that involve the perimeters and areas of rectangles and parallelograms.

11.3 Perimeter and Area of Similar Figures. Two rectangles are similar. One has width 4 in. and length 6 in. The other has width of 6 in. and length of.

Test Review Pay attention. What is the difference between area and perimeter? PERIMETER- – Distance AROUND the edge of a figure – Measures in regular.

Formulas for Perimeter and Area

10-3 Area of Composite Figures Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.

Measurement Unit Review Game NCSC Sample Instructional Unit - Elementary Measurement Lesson 5 1.

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

Changing Dimensions What’s the effect on Perimeter and Area??

Math More with Formulas 1. 2 Perimeter of a rectangle.

Solving systems of equations with 2 variables

Perimeter of Rectangles

Distribute and Combine Like Terms Applications. What is the area of the following shape? 5 2x-3 1.

Basic Measurement.

Geometry Chapter 1 section 3 Using Formulas. Area Area is measured in square units An in 2 is a square 1 inch on a side.

10-1 Finding Perimeter Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day.

Calculating Perimeter and Area Gateway – Unit 7 – Green Architecture © 2012 Project Lead The Way, Inc.Green Architecture.

Warm Up 1.Write the verbal phrase as a power: Four to the third power: ______________ 2.Evaluate the expression: = _____ (5-2) ÷ 1 = _____ 3. 4 ft.

Class Notes Geometry Sec 2.7 Objective: Apply concepts of perimeter, area, and volume 1.Review: Find the perimeter of each figure below a. 4x -

Break into Simpler Parts

8-6 Perimeter The perimeter of a figure is the distance around it. To find the perimeter you can add the lengths of the sides.

NCSC Sample Instructional Unit - Elementary Measurement Lesson 4

The length of a rectangle is twice the width. The perimeter is 72 inches. Find the length and the width of the rectangle.

Figure ABCD is a kite. Find the area. A B C D 7 in15 in 6 in in 9.21 in A. 142 sq. in. B. 132 sq. in. C. 264 sq. in. D. 194 sq. in.

Perimeter & Surface Area Today’s lesson will cover…  finding perimeter and surface area of polygons  using formulas to solve problems involving surface.

Slide 1 Copyright © 2015, 2011, 2008 Pearson Education, Inc. Perimeter Section9.2.

PERIMETER OF IRREGULAR FIGURES 2/26/16. WARM-UP FIND THE PERIMETER OF THE SQUARE 1 ¼ inches 1 ¼ + 1 ¼ + 1 ¼ + 1 ¼ = 5 inches or 4(1 ¼ ) = 5.

Example: cost of bananas at $0.19 each 0.19b Objective.

Figure ABCD is a kite. Find the area. A B C D 7 in15 in 6 in in 9.21 in A. 142 sq. in. B. 132 sq. in. C. 264 sq. in. D. 194 sq. in.

State Standard 3.7(B) – Determine the perimeter of a polygon or a missing length when given perimeter and remaining side lengths in problems.

A B The points on the coordinate plane below are three vertices of a rectangle. What are the coordinates of the fourth vertex? C.

Area and Perimeter Objective: Learn what area and perimeter of a polygon is get prepared for the ALMIGHTY test!

LESSON 107 Maximizing Area (Fixed Perimeter). Perimeter and Area Review PerimeterArea.

Lesson 3-7 Pages Using Formulas. What you will learn! 1. How to solve problems by using formulas. 2. How to solve problems involving the perimeters.

Course Area of Composite Figures 10-3 Area of Composite Figures Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the.

Converting Units Within the US Customary System (inches and feet) NCSC Sample Instructional Unit - Elementary Meaurement Unit Lesson 2 1.

PERIMETERS What is the Perimeter of a shape. What is the Perimeter of this rectangle? What is the Perimeter of this rectangle? 5cm 15cm.

Module 3 Lesson 3 Demonstrate understanding of area and perimeter formulas by solving multi-step real-world problems.

Area of Composite Figures

Calculating Perimeter and Area Gateway – Unit 7 – Green Architecture

Perimeter and Area with Polynomial Expressions

Practice Finding Perimeter and Area

2.2 & 2.3 Review Showdown.

Geometry: Perimeter and Area

Lesson 3: They Key to Perimeter and Area

MEASUREMENT Given perimeter – find side length

Quadrilaterals II by Monica Yuskaitis.

Perimeter and Area of Rectangles on the Coordinate Plane

LESSON 31 Areas of Rectangles.

Chapter 1 Section 1.7 Area and Perimeter.

Chapter 1 Section 1.7 Area and Perimeter.

Lesson 2.8 The Coordinate Plane

A What is the ratio of Area to Width of rectangle A? A W 4 u 20 u2

Quadrilaterals II Geometry – Unit 6.

Ratios, Rates and Percents

9-7 Perimeter Course 1 Warm Up Problem of the Day Lesson Presentation.

Warm Up Problem Find the area of the trapezoid..

1-5 Geometric Formulas Polygons

March 2, Math 102 OBJECTIVE: Students will be able to calculate the volume of prisms and cylinders, using a given formula and a calculator AIM:

Rewrite Equations and Formulas

Estimating Length and Area

7.2 Ratios and proportions

Warm-Up #8 (Monday, 9/21/15) Mary has a box that has a length of 1, a width of 1.2, and a height of What is the volume of Mary’s box? Peter has.

Ratios, Rates and Percents

Goal: The learner will find area and perimeter.

Warm-Up #9 (Tuesday, 9/22/15)

Find the perimeter and area of each shape.

Presentation transcript:

Find the perimeter of the figure below. 6 units 5 units u + 6u + 5u + 5u = 22u 1 NCSC - Mathematics Lesson 1

Find the area of the figure below. 6 units 5 units 6u x 5u = 30u NCSC - Mathematics Lesson 1

10 units A B 4.5 units 5 units units u x 9u = 90 90u 2 5u x 4.5u =22.5 u 2 Determine the area of each rectangle. A: B: 3 NCSC - Mathematics Lesson 1

10 units A B 4.5 units 5 units 9 units 10u x 9u = 90u 2 5u x 4.5u = 22.5 u Compare the area of figures A and B. The area of figure A is four times as big as figure B. 4 NCSC - Mathematics Lesson 1

A B 10 units 3 units 5 units 6 units A = 10 units x 3 units A = 30 units 2 A = 5 units x 6 units A = 30 units 2 Verify that the area of figures A and B are the same. 5 NCSC - Mathematics Lesson 1

A B 10 units 3 units 5 units 6 units P = 10 units + 3 units + 10 units + 3 units P = 26 units P = 5 units + 6 units + 5 units + 6 units P = 22 units The perimeters of figures A and B are: = ≠ same different Determine if the perimeter of figures A and B are the same. 6 NCSC - Mathematics Lesson 1

Find the figure that has the measurements 8 inches by 2 feet. Convert the units so that inches are used for both length and width. 7 NCSC - Mathematics Lesson 1

A 2 ft 6 ft B 4 ft ModelLengthWidthPerimeterArea A B 6 ft. 2 ft.16 ft. 12 ft. 2 4 ft. 16 ft Verify the perimeter is 16 ft. Then determine the area and record it in the table ft. 2 8 NCSC - Mathematics Lesson 1