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Anon25 [30]
3 years ago
10

Can u help me on this?

Mathematics
1 answer:
yawa3891 [41]3 years ago
3 0

The original length was 11 and increased to 16.5

The ratio is 16.5 / 11 = 1.5


Multiply the height by the ratio for new height:

Height = 4 x 1.5 = 6 cm.

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