" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2gi kąt= x
3ci=(90+x)/2
90+x+(90+x)/2=180
90+x+45+0,5x=180
1,5x=180-90-45
1,5x=45
x=30
1szy=90
2gi=30
3ci=60
kąt prosty:90
kąt ostry ma :30
kąt 2 ostry ma 60