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  1. Basic geometry and measurement | Math - Khan Academy

    Classify shapes and solve problems using what we know of the properties of shapes.

  2. Shapes | Geometry (all content) | Math | Khan Academy

    Classify shapes and solve problems using what we know of the properties of shapes.

  3. Classifying shapes by line and angles types - Khan Academy

    Classifying shapes by line and angles types VA.Math: 4.MG.4.d, 4.MG.4.e, 4.MG.5.b, 4.MG.5.c, 4.MG.5.e, 4.MG.5.f VA.Math.2023: 4.MG.4.d, 4.MG.4.e, 4.MG.5.b, 4.MG.5.c, 4.MG.5.e, 4.MG.5.f

  4. Recognizing shapes (video) | Geometry | Khan Academy

    Learn about recognizing and naming different shapes, such as circles, ovals, triangles, and various types of quadrilaterals like rectangles, squares, rhombuses, and trapezoids. The video …

  5. Properties of shapes | 5th grade math | Khan Academy

    Different shapes have different properties, and in this unit, you'll get to know them all. From triangles to quadrilaterals to polygons, you'll learn how to tell them apart and understand what …

  6. Geometry (all content) - Khan Academy

    Unit 1 Lines Unit 2 Angles Unit 3 Shapes Unit 4 Triangles Unit 5 Quadrilaterals Unit 6 Coordinate plane

  7. Similarity | Geometry (all content) | Math | Khan Academy

    Geometry (all content) 17 units · 180 skills Unit 1 Lines Unit 2 Angles Unit 3 Shapes Unit 4 Triangles Unit 5 Quadrilaterals Unit 6 Coordinate plane

  8. Classify shapes by line and angle types - Khan Academy

    Classify shapes based on pictures or attributes, such as angle types and side-lengths.

  9. Translating shapes (article) | Translations | Khan Academy

    In this article, we'll practice the art of translating shapes. Mathematically speaking, we will learn how to draw the image of a given shape under a given translation.

  10. Patterns with shapes (practice) | Khan Academy

    In the following pattern, every second shape is filled in, and every fourth shape is a square.