boyintroubl3 boyintroubl3
  • 25-02-2021
  • Mathematics
contestada

I need help with this one please

I need help with this one please class=

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arely348 arely348
  • 25-02-2021
I think it’s 45


180-90=90
You subtract it by 90 because it’s a 90 degree angle

90/2 =45
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