smurfy4l
smurfy4l smurfy4l
  • 21-05-2017
  • Mathematics
contestada

Don't understand number 1

Dont understand number 1 class=

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HandyMan133
HandyMan133 HandyMan133
  • 21-05-2017
It will be 20 cm I believe

Because AB is half of AC

if AB is 10 cm then the other half would be 10 cm

So just add those and you get 20cm


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