50
2.02 m
1.22 m
border
A special shape is 2.02 m long and 1.22m wide
A dou...
Mathematics, 14.07.2020 19:01 quece233
50
2.02 m
1.22 m
border
A special shape is 2.02 m long and 1.22m wide
A double row of tiles makes a border.
Each tile is 2 cm by 2 cm.
How many tiles are needed to make the border?
A 648
B 624
C 632
D 640
E 636
Answers: 1
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