a) 600mm2 = 6cm2 2dm2 =200cm2 4m2=40000cm2 1m2=10000cm2 12cm2=12cm2 b) 500dm2 = 5m2 2a=200m2 4ha=40000m2 30000cm2=3m2 c) 7km2=700ha 800a=8ha 50000m2=5ha 2km2=200ha 4ha=4ha proszę o naj:)
a)centymetry kwadratowe (cm2): 600 mm2,= 6cm2 2 dm2, = 200 cm2 4m2, = 40000cm2 1m2 = 10000 cm2 12cm2 = 12 cm2 b)metry kwadratowe (m2): 500 dm2,= 5m2 2 a,= 200m2 4ha = 40000 m2 30000cm2 = 3 m2 c)hektary (ha) : 7km2 = 700ha 800 a = 8ha 50000m2 = 5ha 2km2 = 200 ha 4 ha = 4ha
a)centymetry kwadratowe (cm2): 600 mm2,= 6cm2 2 dm2, = 200 cm2 4m2, = 40000cm2 1m2 = 10000 cm2 12cm2 = 12 cm2 b)metry kwadratowe (m2): 500 dm2,= 5m2 2 a,= 200m2 4ha = 40000 m2 30000cm2 = 3 m2 c)hektary (ha) : 7km2 = 700ha 800 a = 8ha 50000m2 = 5ha 2km2 = 200 ha 4 ha = 4ha
