Oblicz pole prostokąta o wymiarach : a) 3cm x8 km b) 5dmx 4mm c)6km x 30 dm d) 1dm x 160cm e) 2m x 10 mm
Wzór:
P=a*b
a)
1km-100000cm^2
8km-800000cm
3cm*800000cm=2400000cm^2
b)
1dm-100mm
5dm-500mm
500mm*4mm=2000mm^2
c)
1km-10000dm
6km-60000dm
60000dm*30dm=1800000dm^2
d)
1dm-10cm
10cm*160cm=1600cm^2
e)
1m-1000mm
2m-2000mm
2000mm*10mm=20000mm^2
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Wzór:
P=a*b
a)
1km-100000cm^2
8km-800000cm
3cm*800000cm=2400000cm^2
b)
1dm-100mm
5dm-500mm
500mm*4mm=2000mm^2
c)
1km-10000dm
6km-60000dm
60000dm*30dm=1800000dm^2
d)
1dm-10cm
10cm*160cm=1600cm^2
e)
1m-1000mm
2m-2000mm
2000mm*10mm=20000mm^2