
Shapes | Geometry (all content) | Math | Khan Academy
Classify shapes and solve problems using what we know of the properties of shapes.
Basic geometry and measurement | Math - Math | Khan Academy
Classify shapes and solve problems using what we know of the properties of shapes.
Properties of shapes | Lesson (article) | Khan Academy
Properties of shapes deal with the definitions of shapes and how shapes are classified. Additionally, we will use our knowledge of shapes to identify counterexamples, determine whether three lines of …
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Explore geometry concepts including angles, shapes, transformations, and proofs with Khan Academy's engaging resources.
Recognizing shapes (video) | 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 explains the …
Basic Geometry | Khan Academy
Unit 4: Plane figures Unit mastery: 0% Quadrilaterals introduction Classifying triangles Parallel and perpendicular Classifying geometric shapes Lines of symmetry More on quadrilaterals Properties of …
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 explains the …
Introduction to geometrical shapes | Khan Academy
Unit 1: Introduction to geometrical shapes 300 possible mastery points Mastered Proficient
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6th grade math - Khan Academy
Learn sixth grade math—ratios, exponents, long division, negative numbers, geometry, statistics, and more. (aligned with Common Core standards)