" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
P=1/2*b*hb=1/2*6*3,2=9,6 cm² - pole narysowanego trójkąta
9,6 cm²=1/2*8*ha
9,6 cm²=4*ha
ha=9,6 :4=2,4 cm