MAFS.3.MD.3.5: Recognize area as an attribute of plane figures and understand concepts of area measurement. a. A square with side length 1 unit, called “a unit square,” is said to have “one square unit” of area, and can be used to measure area. b. A plane figure which can be covered without gaps or overlaps by n unit squares is said to have an area of n square units.

There are 119 resources.
Title Description Thumbnail Image Curriculum Topics

Math Examples Collection: Rectangular Area and Perimeter

Area and Perimeter of Quadrilaterals and Fractions and Mixed Numbers

Math Examples Collection: Triangular Area and Perimeter

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Area and Perimeter of Triangles

Surface Area

Math Clip Art Collection: Geometry Basics: Planes

Definition of a Plane

Formulas--Area of a Quarter Circle

Formulas--Area of a Quarter Circle The formula for: Area of a Quarter Circle.

Area and Circumference

Formulas--Area of a Sector of a Circle

Formulas--Area of a Sector of a Circle The formula for: Area of a Sector of a Circle.

Area and Circumference

Formulas--Area of a Semi-Circle

Formulas--Area of a Semi-Circle The formula for: Area of a Semi-Circle.

Area and Circumference

Formulas--Area of a Triangle

Formulas--Area of a Triangle The formula for: Area of a Triangle.

Area and Perimeter of Triangles

Formulas--Area of an Equilateral Triangle

Formulas--Area of an Equilateral Triangle The formula for: Area of an Equilateral Triangle.

Area and Perimeter of Triangles

Formulas--Heron's Formula

Formulas--Heron's Formula The formula for: Heron's Formula.

Area and Perimeter of Triangles

Math Clip Art--Geometry Basics--Planes 01

Math Clip Art--Geometry Basics--Planes 01 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 02

Math Clip Art--Geometry Basics--Planes 02 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 03

Math Clip Art--Geometry Basics--Planes 03 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 04

Math Clip Art--Geometry Basics--Planes 04 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 05

Math Clip Art--Geometry Basics--Planes 05 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 06

Math Clip Art--Geometry Basics--Planes 06 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 07

Math Clip Art--Geometry Basics--Planes 07 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 08

Math Clip Art--Geometry Basics--Planes 08 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane

Math Clip Art--Geometry Basics--Planes 09

Math Clip Art--Geometry Basics--Planes 09 This collection of clip art images includes image sequences for key topics in geometry This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic.

Definition of a Plane