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  • 14-05-2020
  • Mathematics
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PLZ HELP WILL RATE BRAINLIEST

PLZ HELP WILL RATE BRAINLIEST class=

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sqdancefan
sqdancefan sqdancefan
  • 17-05-2020

Answer:

  877.5 cm²

Step-by-step explanation:

Altogether, the area is that of 12 triangles of base 13 cm and height 11.25 cm. The total area will be ...

  star area = 12×triangle area = 12×(1/2)(13 cm)(11.25 cm)

  star area = 877.5 cm²

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