RKStores
RKStores
23-10-2018
Mathematics
contestada
What’s the perimeter?
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homebeebti
homebeebti
23-10-2018
5 m and 10 cm
45 plus 45 is 90
2 m plus 2 m is 4 m
10+10 cm is 20 cm
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anonymous12345678901
anonymous12345678901
23-10-2018
There is 100cm in 1m
So 2m 10cm is 210cm
2(210)+2(45)=420+90=510
510cm or 5m 10cm
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