ella9367 ella9367
  • 15-04-2021
  • Mathematics
contestada

ABCD is a rhombus please help

ABCD is a rhombus please help class=

Respuesta :

nineex5 nineex5
  • 15-04-2021

Answer:

x=7.5, y=50

Step-by-step explanation:

12x=90   divide by 12

x=7.5

40+90+y=180    

130+y=180

y=180-130

y=50

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