Question

4. The floor of a room is 6 m long and 4.2 m wide. It has a border of 20 cm laid with
green marble. The remaining floor has a white marble. Find the area covered with green
and white marbles separately

b i o. and j o I. n​

Answer 1

Answer:

area covered with white marble = 21.28 m

area covered with green marble = 3.92 m

Answer 2

Step-by-step explanation:

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