treyes2007
treyes2007 treyes2007
  • 03-04-2020
  • Mathematics
contestada

A triangle has a right angle and an acute angle of 51 degree's and X. What is X? (Number Only)


HELP ITS A TEST ​

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YeeHawRider
YeeHawRider YeeHawRider
  • 03-04-2020

Answer:

39°

sum of triangle's interior angles: 180°

180°-90°-51°=39°

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