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Atividades de Apoio à Aprendizagem 3 - Ministério da Educação

Atividades de Apoio à Aprendizagem 3 - Ministério da Educação

Atividades de Apoio à Aprendizagem 3 - Ministério da Educação

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Ativi<strong>da</strong><strong>de</strong> 8<br />

Calcule o perímetro <strong>da</strong>s figuras, sabendo que ca<strong>da</strong> lado do quadradinho me<strong>de</strong><br />

1 cm.<br />

Ativi<strong>da</strong><strong>de</strong> 8<br />

a) 4 x 3 cm = 12 cm<br />

b) 2cm + 1cm + 1cm + 1cm + 1cm + 1cm<br />

+ 2cm + 1cm + 1cm + 1cm + 1cm +<br />

1cm = 14 cm<br />

c) 1cm + 1cm + 1cm + 1cm + 1cm + 2cm<br />

+ 1cm+ 2cm + 1cm + 1cm + 1cm +<br />

1cm = 14 cm<br />

<strong>Ativi<strong>da</strong><strong>de</strong>s</strong> <strong>de</strong> <strong>Apoio</strong> <strong>à</strong> <strong>Aprendizagem</strong> 3<br />

<strong>de</strong> Matemática<br />

Uni<strong>da</strong><strong>de</strong> 2 ■ Aula 3<br />

51

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