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amu12

  • 2 years ago

excercises 2 and 3, you were given the length and the width of 3 retangles .which 2 are similar? 2. a. 3 cm x 15 cm b. 3 ft x 15 in. c. 6 cm x 30 cm 3. a. 3/2 cm x 7/2 cm b. 21 in. x 49 in. c. 1 ft x 3 ft

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  1. benice
    • 2 years ago
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    if the rectangles were similar there would be a ratio between the sides

  2. amu12
    • 2 years ago
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    they dont have any ratios though

  3. benice
    • 2 years ago
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    q2 a. 3:15 b. 3 feet = 60 inchess 60:15 c. 6:30

  4. benice
    • 2 years ago
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    there ratios would be the same

  5. amu12
    • 2 years ago
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    ok but which one is similar?

  6. benice
    • 2 years ago
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    2:3 is simliar to 4:6 8:24 is similiar to 3:9

  7. benice
    • 2 years ago
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    not giving you the answer but will help

  8. amu12
    • 2 years ago
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    eeh?? O.O where in the world did u get those nimbers from ?

  9. benice
    • 2 years ago
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    i just made them up ... as an example 3:15 is similar to 9:45 because if you multiply 3:15 by 3 you get 9:45

  10. amu12
    • 2 years ago
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    oh ok!

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