Help Me with theses four questions please ty

asked Nov 26, 2018 5.5k views

3 votes

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4 votes

1. 135.4896pi m^2
2. 39.69pi cm^2
3.1017 mm^2
4.225pi cm^2

The formula for these problems is

David Kuhta answered Nov 27, 2018

6.3k points

7 votes

1. 135.4896pi m^2
2. 39.69pi cm^2
3.1017 mm^2
4.225pi cm^2

The formula for these problems is
$A= \pi r^(2)$

Shikha answered Dec 1, 2018

5.2k points

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