
26*4=104

28/7=4

32/8=4
120/4=30

6

BM/B1M1=9/x
12/4=3
x=9/3=3

AK/A1K1=9/3=3
BC/B1C1=x/7
x=7*3=14

BH/B1H1=x/8
15/6=2.5
x=20


<BOC=<AOD,
<BCO=<OAD
AD/BC=18/6=3
OM=OK*3=8*3=24

26*4=104

28/7=4

32/8=4
120/4=30

6

BM/B1M1=9/x
12/4=3
x=9/3=3

AK/A1K1=9/3=3
BC/B1C1=x/7
x=7*3=14

BH/B1H1=x/8
15/6=2.5
x=20


<BOC=<AOD,
<BCO=<OAD
AD/BC=18/6=3
OM=OK*3=8*3=24