FE = 60/10
FE = 6 cm
CE/CB = CF/CA
5 /5+10 = 4 /4+AF
5/15 = 4 /4+AF
20 + 5AF = 60
5AF = 60 – 20
5AF = 40
AF = 40/5
AF = 8 cm
FE = 60/10
FE = 6 cm
CE/CB = CF/CA
5 /5+10 = 4 /4+AF
5/15 = 4 /4+AF
20 + 5AF = 60
5AF = 60 – 20
5AF = 40
AF = 40/5
AF = 8 cm
Editor: Annisa Fadilla
Sumber: Kemendikbud