liza75
liza75 liza75
  • 06-06-2021
  • Mathematics
contestada

let abc is a right angle triangle at b. if ac=10cm and ab=8cm the what is the lenght of bc is​

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Аноним Аноним
  • 06-06-2021

Answer:

using Pythagoras theorem

bc²=ac²-ab²

bc²=100-64

bc=√36

bc =6

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