Math ninjas can learn the secrets of the rectangle with this practice page about the area and perimeter of a rectangle.

Children learn to identify the length and width of a rectangle, then use these to calculate the rectangle's area, in this geometry worksheet.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of an octagon by breaking it down into simpler shapes first.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.

Introduce your child to algebra with this 5th grade worksheet in which your child will use algebraic equations to find the total area of the large rectangle.

Introduce your child to algebra with this 5th grade worksheet in which your child will use algebraic equations to find the missing length of each rectangle.

Put your geometry skills to the test by figuring out the area, circumference, diameter and radii of these delicious cookies!

Students will practice calculating the missing side lengths of rectangles using area in this festive geometry worksheet.

To complete this worksheet, your child will use basic algebraic equations to find the missing width measurement of each rectangle.