Math Clip Art--Composite Figures--Simple Composite Shapes: 01

Topic

Geometry Concepts

Description

This image depicts a composite shape made up of a square and an equilateral triangle. This combination of shapes is commonly seen in architectural designs and various decorative patterns.

To calculate the total area of this composite figure, we would add the area of the square (s²) to the area of the equilateral triangle (A = (√3/4)s², where s is the side length). The perimeter would involve summing the lengths of all outer sides, excluding any shared edges.

This figure provides an excellent opportunity to discuss the properties of squares and equilateral triangles, including symmetry and angle measures. It also demonstrates how combining these shapes can create more complex and visually interesting forms.

Teacher's Script: "Look at this composite shape. How would you calculate its total area and perimeter? What properties of squares and equilateral triangles can you identify in this figure? Can you think of any real-world applications where a shape like this might be useful?"

For a complete collection of math clip art related to Geometry click on this link: Math Clip Art: Geometry Concepts Collection.