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Standards/Math/Arizona/2.G.A

2.G.A

2.G Geometry (G)
2.G.A
2.G.A.12.G.A.22.G.A.3

Reason with shapes and their attributes.

2.G.A.1Identify and describe specified attributes of two-dimensional and three-dimensional shapes, according to the number and shape of faces, number of angles, and the number of sides and/or vertices. Draw two-dimensional shapes based on the specified attributes (e.g., triangles, quadrilaterals, pentagons, and hexagons).2.G.A.2Partition a rectangle into rows and columns of same-size rectangles and count to find the total number of rectangles.2.G.A.3Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, fourths, half of, third of, fourth of, and describe the whole as two halves, three thirds, or four fourths. Recognize that equal shares of identical wholes need not have the same shape.
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