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How can we use absolute value to find the distance between points F (-8,-4) and G (3,-4)?

How can we use absolute value to find the distance between points F (-8,-4) and G (3,-4)?. In this lesson you will learn to find the distance between two points that are in different quadrants by using a coordinate plane. A (0,4). 6 units. B (6,4). A. B. | 0-6 | = | -6 | = 6 OR

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How can we use absolute value to find the distance between points F (-8,-4) and G (3,-4)?

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  1. How can we use absolute value to find the distance between points F (-8,-4) and G (3,-4)?

  2. In this lesson you will learn to find the distance between two points that are in different quadrants by using a coordinate plane.

  3. A (0,4) 6 units B (6,4) A B |0-6|= |-6| = 6 OR |6 – 0|= |6| = 6

  4. Begin by moving along the y-axis first, and then along the x-axis when finding an ordered pair. (6,4)

  5. Returning to the origin after plotting the x value, and then moving on the y-axis. (6,4)

  6. C (-3,3) D (2,3) C D E (-3,-4) E

  7. C (-3,3) D (2,3) C D |-3-2|= |-5| = 5 OR |2 – (-3)| = |5| = 5

  8. C (-3,3) E (-3,-4) C |3 – (-4)|= |7| = 7 OR |-4-3|= |-7|= 7 E

  9. F (-8,-4) G (3,-4) |-8-3|= |-11| = 11 OR |3 – (-8)|= |11| = 11 F G

  10. In this lesson you have learned to find the distance between two points that are in different quadrants by using a coordinate plane.

  11. What is the distance between the two coordinate pairs A (2,-3) and B (-6,-3)? Use absolute value and the coordinate plane to solve the problem.

  12. What is the distance between the two coordinate pairs C (-5,4) and D (-5,-9)? Use absolute value and the coordinate plane to solve the problem.

  13. Distance Challenge: • 1. Create cards that have an ordered pair on each card. Be sure to use all four quadrants of the coordinate plane. • 2. Draw to cards. Plot the points on the coordinate plane. • 3. Find the distance between the two points.

  14. Dice Challenge: • 1.You will need one or two dice for this challenge. • 2.Before you roll, decide if the value will be positive or negative. • 3. Roll the dice and record the number as the x value. Roll again, but this time record the number as the y-value. Repeat to create a second ordered pair. • Plot the points and find the distance between them.

  15. Which of the following coordinate pairs has a distance that is 12 units? a. (-8,-4) (-8, 5) b. (-2,-4) (-3, -4) c. (-4,-5) (8, -5)

  16. Which of the following coordinate pairs has a distance of 9 units? a. (-8,-4) (-8, 5) b. (-2,-4) (-3, -4) c. (-4,-5) (8, -5)

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