irrational numbers are numbers that cannot be expressed as a simple fraction or decimal, and they continue indefinitely without repeating. Examples of irrational numbers include √2, √3, and π.
When represented on a number line, irrational numbers are placed at points where there is no clear pattern or repetition, making them seem scattered and unpredictable.
Approximate numbers are numbers that are close to a certain value, but not exact. For example, √2 is approximately 1.414.
Perfect squares are numbers that are the result of multiplying an integer by itself. Examples include 1, 4, 9, 16, etc. When represented on a number line, perfect squares are evenly spaced and can be easily identified.
Irrational numbers on the numberline
approximate
Perfect squares
1 answer
1 answer