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  • 15-03-2021
  • Mathematics
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Anyone wanna help me LOL ??

Anyone wanna help me LOL class=

Respuesta :

siennarose0313
siennarose0313 siennarose0313
  • 15-03-2021

Answer:

11. #1 90 degrees

    #2 45 degrees

    #3 45 degrees

    #4 90 degrees

12. 6x-21 = 45

    add 21 to both sides

    6x= 66

    Divide by 6

    66/6=11 so x=11

13.  Rectangle and square I think

14.  All of them

15.  Square and rhombus

16. All of them

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