Math, asked by dhonimahendrasingh36, 6 months ago

please help me in this question guys tell me fast

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Answered by VarunKumarMishra

1

Answer:

Area= 1/2 *b*h

now,

new area= 1/2*2b*2h=b*2h

Ratio= new area/area= 2hb*2/bh= 4:1.

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