Area
How much space does it cover? π₯ Area is the measure of the space inside a flat shape. Let's learn to count squares to find the area of rectangles and other shapes! ΠΏΠΎΠ΄ΡΡΠ΅Ρ
Concept
Area is the amount of surface a flat (2D) shape covers. We measure area in 'square units'. **Visual:** Imagine you have a chocolate bar that is a rectangle. The little squares of chocolate that make up the bar are the square units. To find the area, you just count how many little squares are inside the rectangle. **How to Find Area by Counting Squares:** 1. Look at the shape, for example, a rectangle drawn on a grid. 2. Count each and every square that is inside the lines of the shape. 3. The total number of squares you count is the area of the shape. **Example:** A rectangle is 3 squares tall and 4 squares wide. You can count them one by one: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12. The area is 12 square units. You could also see this as 3 rows of 4, and multiply 3 x 4 = 12. **Key Idea:** Area isn't about the length of the sides, it's about the total space *inside* the shape. Think of it like covering a floor with square tiles.
Try it
Practice: Area.