Math, asked by devbarua23, 9 months ago

a rectangular flower bed is 3m 50cm long and 2m 80cm broad it is extended on two sides to make it square of 5m each side find the area of extended flower bed and also find the increase in area of flower bed?​

Answers

Answered by jssrinivas2002
6

Answer:

152000cm²=15.2m²

Step-by-step explanation:

1m=100cm

L=350

B=280

L*B=98000cm²

l=500

l²=250000cm²

change in area=250000-98000=152000cm²

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