" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
66 = 11.d2/2
66.2 = 11.d2
132 = 11.d2
132/11 = d2
12 = d2
jadi panjang diagonal satunya adalah 12 cm
2
11 X d2 = 66
2
11 x d2 = 66 x 2
11d2 = 132
d2 = 12cm
Jadi panjangbdiagonal lainnya 12cm