idkman1
Answered

PLEASE PLEASE PLEASE HELP!! Explanations on how to set it up would be great!


thank you so so much in advance!!


Please don't reply if you're unsure, I genuinely need help ///:

PLEASE PLEASE PLEASE HELP!! Explanations on how to set it up would be great! thank you so so much in advance!! Please don t reply if you re unsure, I genuinely class=

Verified Answer :

KurdishPotato

hope this helps........

View image KurdishPotato
maria12319171

You have all angles , the square is to imply that the corner is 90°
Add them all up
148+(2x+10)+112+2x+90=540 ( a polygon's total angles is 540)
148+2x+10+112+2x+90
360+4x=540 combine like terms
4x=540-360 combine like terms
4x=180
X=45° divide 180 by 4


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