jazzay71
jazzay71 jazzay71
  • 20-03-2021
  • Mathematics
contestada

explanation ASAP please.
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explanation ASAP please class=

Respuesta :

sqjp6dsgjf
sqjp6dsgjf sqjp6dsgjf
  • 20-03-2021
Triangle area is 1/2 bh
So 11.9 is about 12, 7.1 is about 7.
7x12 = about 84 sq, cm
Answer Link
thebecks
thebecks thebecks
  • 20-03-2021

Answer:

Estimate = 1/2(12)(7) = 42 cm²

actual area = 42.25 cm²

Step-by-step explanation:

area = 1/2bh = 1/2(11.9)(7.1) = 42.25 cm²

Answer Link

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