[br][br][b]PASSO 1: [/b]Com uma régua, trace um segmento (linha reta) horizontal de [b]10 centímetros (cm) [/b]com extremidades no ponto A e o ponto B e nomeie esse segmento horizontal de AB. Esta será a base.[br][br][b][b]PASSO 2:[/b] [/b]A partir do ponto A, posicione o "0" da régua e trace uma linha inclinada de [b]6 cm[/b] para cima. Marque o final como ponto C. Nomeie essa linha de AC.[br][br][b][b]PASSO 3:[/b] [/b]Agora, ainda com a régua, tente conectar, com uma linha reta, o ponto C ao[br]ponto B. Nomeie essa linha de CB[br][br]
Com a régua, meça o segmento CB. Qual o valor encontrado em cm?[br][br]
Com o transferidor, verifique o ângulo de abertura entre o segmento AB e BC. Nomeie de ângulo [img width=29,height=23]data:image/png;base64,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[/img]. Qual medida angular você encontrou no ângulo [img width=29,height=23]data:image/png;base64,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[/img]?
Com o transferidor, verifique o ângulo de abertura entre o segmento BC e CA. Nomeie de ângulo [img width=29,height=23]data:image/png;base64,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[/img]. Qual medida angular você encontrou no ângulo [img width=29,height=23]data:image/png;base64,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[/img]?
Com o transferidor, verifique o ângulo de abertura entre o segmento AB e AC. Nomeie de ângulo [img width=29,height=23]data:image/png;base64,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[/img]. Qual medida angular você encontrou no ângulo [img width=29,height=23]data:image/png;base64,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[/img]?
Quantos lados tem essa figura?
Qual o nome dos lados dessa figura?
Qual a medida dos lados dessa figura? Identifique com o nome de cada lado.[br][br]
Quantos ângulos tem essa figura?
Qual o nome dos ângulos dessa figura?
Qual a medida dos ângulos dessa figura? Identifique com o nome de cada ângulo.[br][br]