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chancemorris123

  • one year ago

Find the surface area of the composite solid. A. 502 m2 B. 574 m2 C. 646 m2 D. 720 m2

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  1. chancemorris123
    • one year ago
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  2. chancemorris123
    • one year ago
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    do u think you know it???

  3. anonymous
    • one year ago
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    |dw:1437800660622:dw|

  4. anonymous
    • one year ago
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    Can you complete it ?

  5. chancemorris123
    • one year ago
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    idk what this is this is like pre calcu

  6. anonymous
    • one year ago
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    Area JABK=9*8=72

  7. anonymous
    • one year ago
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    Area BPQK=(7+6)*9=13*9=117

  8. anonymous
    • one year ago
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    Area MDPQ=9*10=90

  9. anonymous
    • one year ago
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    Area JADM=9*7=63

  10. anonymous
    • one year ago
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    Area ABCD=8*7=56

  11. chancemorris123
    • one year ago
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    so add all of them up

  12. anonymous
    • one year ago
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    Area triangle DCP=1/2*8*6=24 Now complete it.

  13. anonymous
    • one year ago
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    remember area ABCD=Area JKLM and area MLQ=area DCP

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