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ICE Princess25 [194]

3 years ago

7

On a set of house plans, the scale is 2 cm : 5 m. If the actual length of a room is 18 m, what is the length of the room on the

plans?
a.2.5
b.3.6
c.7.2
d.9

1 answer:

Jobisdone [24]3 years ago

3 0

If
2cm...................................5 m
?cm....................................18 m
the lenght of the room= (18*2)/5=7.20 cm
choice c

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