Jawabanmu

2014-08-25T17:35:26+07:00
A -------------------Q--------B
         8                :    3
8x + 3x = 20
11x = 20
x = 20/11
AQ = 8. 20/11 = 160/11 = 14 6/11 cm
BQ = 3. 20/11 = 60/11 = 5 5/11 cm