Seudónimo Seudónimo
  • 20-04-2021
  • Mathematics
contestada

One angle measures x° and its complement measures (x + 78)°

Respuesta :

gayanepoghosyan
gayanepoghosyan gayanepoghosyan
  • 20-04-2021

Answer:

x=6

Step-by-step explanation:

x+x+78=90

x=12/2=6

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