omairaariasclarke1
omairaariasclarke1 omairaariasclarke1
  • 13-03-2021
  • Mathematics
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please help

20 points!! ​
please show work

please help 20 points please show work class=
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Respuesta :

DWRead
DWRead DWRead
  • 14-03-2021

Answer:

Step-by-step explanation:

area of triangle = ½(base)(height) = ½(4)(6) = 12 cm²

:::::

radius of circle = 10/2 = 5 cm

area of circle = πr² = 25π cm² ≅ 78.5 cm²

:::::

78.5 - 12 = 66.5 cm²

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