halo6
halo6 halo6
  • 19-04-2017
  • Mathematics
contestada

Don't know how to do it please help

Dont know how to do it please help class=

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urrutia
urrutia urrutia
  • 19-04-2017
10*7=70
4*2=8
which is now up to - 
Answer: 62
Answer Link
syoungster132 syoungster132
  • 19-04-2017
first you find the area of the whole thing, 7×10=70, then find the area of the unshaded, 2×4=8, then 70-8=62. So your answer is 62cm^2
Answer Link

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