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Math Performance Task. Presented by: Airi G. Kumazawa Grade IV – Cybernetics 4.2.
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It is a total measurement of all sides of a shape..
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power bank. 01010100.0. pop it toy. hanger.
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How to get the Perimeter of a rectangle ?. P = 2L + 2W.
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W = 8 cm. L = 16 cm. L = 16 cm W = 8 cm. P = (2 x 16 cm) + (2 x 8 cm).
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How to get the Perimeter of a square ?. P = 4(S).
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01010101010. W = 13 cm. S = 13 cm. P = 4 x 13 cm.
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How to get the Perimeter of a triangle ?. P = S 1 + S 2 + S 3.
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S 1 = 20 cm. S 2 = 20 cm. S 3 = 38 cm. S 1 = 20 cm S 2 = 20 cm S 3 = 38 cm.
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P = 48 cm. 01010100.0. P = 52 cm. power bank. pop it toy.
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Thank you!.