
Identifying symmetrical figures | Line of symmetry | Math (video ...
Shapes are symmetrical if they have at least one line of symmetry and circles have many, many, many lines of symmetry. There was many places we could have drawn a line and folded it so …
Symmetry review (article) | Geometry | Khan Academy
Review symmetrical shapes and lines of symmetry. Then, try some practice problems.
Balance, symmetry, and emphasis (article) | Khan Academy
Just as the structures, themselves, are symmetrical in Perugino’s painting, symmetry is also common in major works of architecture, where it lends buildings a tone of stability and power. …
Reflective symmetry of 2D shapes - Khan Academy
Analyze various shapes according to their reflective symmetries.
Identify patterns | NCERT Math Class 5 | Khan Academy
Patterns 1 Learn Factors and multiples: days of the week Math patterns: toothpicks
Classifying shapes of distributions (video) | Khan Academy
When we describe shapes of distributions, we commonly use words like symmetric, left-skewed, right-skewed, bimodal, and uniform. Not every distribution fits one of these descriptions, but …
Rotational symmetry of 2D shapes - Khan Academy
Identify rotational symmetry in figures by determining magnitudes of rotations which map a figure onto itself.
Foundations to geometry in the coordinate plane | Khan Academy
Learners classify geometric figures, angles, and quadrilaterals in the coordinate plane, identify symmetry, and solve real-world problems by interpreting data, modeling relationships, and …
Carolingian art, an introduction (article) | Khan Academy
The face is heavily modeled in brown, the drapery folds fall in stylized patterns and there is little or no shading. The seated position of the evangelist would be difficult to reproduce in real life, as …
The Great Mosque of Córdoba (article) | Khan Academy
The expansive prayer hall seems magnified by its repeated geometry. It is built with recycled ancient Roman columns from which sprout a striking combination of two-tiered, symmetrical …