AB = AC . sin 30°
AB = 12√3 x 1/2
AB = 6√3 cm
BC = AC . cos 30°
BC = 12√3 . √3/2
BC = 18 cm
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
AB = AC . sin 30°
AB = 12√3 x 1/2
AB = 6√3 cm
BC = AC . cos 30°
BC = 12√3 . √3/2
BC = 18 cm