Day 8 Irregular Figures.notebook

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April 17, 2013

Do NowAIM: Area of Irregular Figures

Write and solve an inequality for the following problem.  Graph your solution set.If a salesperson gets a salary of $40,000 a year plus 8% commissions of their sales, what would the amount of sales need to be to make at least $90,000 this year.  

Day 8 Irregular Figures.notebook

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April 17, 2013

Day 8 Irregular Figures.notebook

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April 17, 2013

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April 17, 2013

5 ft

8 ft

7 ft

4 ft

Anticipatory SetAnswer the following questions in complete sentences.

1.) Describe the irregular figure above.

2.) Explain how you would find the area of the irregular figure?

3.) Find the area of the irregular figure.

Day 8 Irregular Figures.notebook

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April 17, 2013

Anticipatory SetAnswer the following questions in complete sentences.

1.) Describe the irregular figure above.

2.) Explain how you would find the area of the irregular figure?

3.) Find the area of the irregular figure.

5 ft

8 ft

7 ft

4 ft

Day 8 Irregular Figures.notebook

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April 17, 2013

5 ft

8 ft7 ft

4 ft

Day 8 Irregular Figures.notebook

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April 17, 2013

5 ft

3 ft

12 ft

4 ft

Find the area of the following figure, include units in your final answer.

Day 8 Irregular Figures.notebook

8

April 17, 2013

1  

5 ft

3 ft

12 ft

4 ft

Find the area of the following figure, include units in your final answer.

Day 8 Irregular Figures.notebook

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April 17, 2013

12 m

12 m

Find the area of the following figure, include units and round to the hundredth in your final answer.

Day 8 Irregular Figures.notebook

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April 17, 2013

2  

12 m

12 m

Find the area of the following figure, include units and round to the hundredth in your final answer.

Day 8 Irregular Figures.notebook

11

April 17, 2013

16 m

9 m

Find the area of the following figure, include units and round to the hundredth in your final answer.

Day 8 Irregular Figures.notebook

12

April 17, 2013

3  

16 m

9 m

Find the area of the following figure, include units and round to the hundredth in your final answer.

Day 8 Irregular Figures.notebook

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April 17, 2013

TRADE A PROBLEM

1.) Create your own irregular figure. (Make sure to include enough measurements to find the area of the figure.)

2.) Trade with your partner and find the area of their irregular figure.

Day 8 Irregular Figures.notebook

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April 17, 2013

Homework: Homework Sheet

Mr. Tjersland's Math 7

Day 8 Irregular Figures.notebook

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April 17, 2013

AIM: Area of Irregular Figures

5 ft

8 ft

7 ft

4 ft

Day 8 Irregular Figures.notebook

16

April 17, 2013

AIM: Area of Irregular Figures

12 m

12 m