" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a grugi bok AB=3/tg30st=3/(√3/3)=3*3/√3=9/√3=3√3
w trojkatu BHD wysokosc HD=6*tg60st=6√3
Ppodstawy=3*3√3=9√3
Objetosc Ppodstawy*wysokosc=9√3*6√3=54*3=162
Odpowiedz 162