morganidunlap06
morganidunlap06 morganidunlap06
  • 04-11-2020
  • Mathematics
contestada

how to find a 90 degree angle ​

Respuesta :

blvxed blvxed
  • 04-11-2020

Answer:

See explanation

Step-by-step explanation:

See if there's a right angle. A right angle will have a little box.

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