jaragon2001 jaragon2001
  • 26-01-2017
  • Mathematics
contestada

Please help me on these math question

Please help me on these math question class=

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davidcruzte
davidcruzte davidcruzte
  • 26-01-2017
yes ABC is a right angle. hope it help
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mathsmarty mathsmarty
  • 26-01-2017
40/90 in simplest form is 4/9
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