scouthyatt
scouthyatt scouthyatt
  • 04-06-2021
  • Mathematics
contestada

Please anwser one question!!

Please anwser one question class=

Respuesta :

simran117
simran117 simran117
  • 04-06-2021

Answer:

I think d is 9°.......

Step-by-step explanation:

(6d+8)°+(3d+1)°=90°

d =9°

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LexiTheCartoonist LexiTheCartoonist
  • 04-06-2021
I’m pretty sure D=9 is the answer.
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