Shapes in English

Mô tả sản phẩm

Shapes are geometric figures with specific properties. Common shapes include circles, squares, rectangles, triangles, and many more. Let's explore these in more detail.

Basic Shapes

Circles

A circle is a round, two-dimensional shape. All points on a circle are equidistant from a central point. Think of a coin or a pizza! Key terms related to circles include radius (distance from the center to any point on the circle) and diameter (the distance across the circle through the center).

Squares

A square is a four-sided polygon with all sides equal in length and all angles equal to 90 degrees. Think of a tabletop or a die face.

Rectangles

A rectangle is a four-sided polygon with opposite sides equal in length and all angles equal to 90 degrees. A square is a special type of rectangle.

Triangles

A triangle is a three-sided polygon. There are many types of triangles, including equilateral (all sides equal), isosceles (two sides equal), and scalene (no sides equal).

More Complex Shapes

Polygons

Polygons are closed two-dimensional shapes with straight sides. Squares, rectangles, and triangles are all examples of polygons.

Three-Dimensional Shapes

Moving beyond two dimensions, we have three-dimensional shapes such as cubes, spheres, cones, and pyramids. These shapes have volume and occupy space in three dimensions.

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