Topics covered in this book: Compare and order whole numbers, fractions, and decimals on a number line Understand and apply concepts of lines and angles (e.g. parallel and perpendicular) Identify polygons Understand the relationship of the circumference of a circle, its diameter, and pi (π 3.14) Measure and find the area and the perimeter of two-dimensional shapes using formulae Coordinate Geometry Convert measurement units within a system
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