bubuvargasrodriguez2 bubuvargasrodriguez2
  • 22-02-2021
  • Mathematics
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Can someone help me with 5, 8 and 9?

Can someone help me with 5 8 and 9 class=

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Gbese Gbese
  • 22-02-2021

5. b1= 8, b2= 11+9=20, h= 15, A= 210

8. b1= 4, b2= 10, h= 5.2, A= 36.4

9. b1= 7, b2= 13, h= 4.2, A= 42

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