Question

find the area of square whose side is 4 m 50 cm​

Answer 1

Area of square= (side) ^2

=(4m50cm) ^2

=(450cm)^2 (4m50cm=450cm)

=202500cm^2

Answer 2

Answer:

$side = 4m50cm \\ side = 4.50 \\ perimeter \: of \: square = side {}^{2} \\ perimeter \: of \: square = (4.50 {})^{2} \\ perimeter \: of \: square = 20.25 \\ perimeter \: of \: square = 20m25cm$

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