" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
= 180 -(120)
= 60 derajat.
a/Sin A = b/ Sin B
8/sin 45 = b/Sin 60
8/1/2√2 = b/1/2√3
b= 4√3 : 1/2√3
b=8 x 3
b= 24 cm (klu jawabanku gitu)
2.p/sin P = q/Sin Q
3/sin 45=q/Sin 30
3/ 1/2√2 = q/ 1/2
1/2√2q = 3/2
q =3/2 :1/2√2
q=3/2 x 2√2
q=6/2√2
q= 3√2 cm( A)