2D Shapes Concept Check

Click the image to see the question.

• Regular Triangle

• Right Triangle

• Isosceles Triangle

• Equilateral Triangle

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• Squares

• Trapezoid

• Rectangular Prisms

• Quadrilaterals

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Click the image to read the questions.

• Trapezoids are NOT quadrilaterals.

• Rhombuses are NOT quadrilaterals.

• Trapezoids are NOT rhombuses.

• All rhombuses are rectangles.

Complete the venn diagram by dragging the shapes to the number of their respective box.

1. 1. ​ ​ ​ (a)  

   2.​​ (b)  

2. 3. ​ (c)  

3. 4.​ (d)  

4. 5. ​ (e)  

• Polygon
• Quadrilateral
• Trapezoid
• Parallelogram
• Rhombus
• Scalene Triangle
• Right Triangle
• Hexagon

7. 6. ​ (a)  

8. 7. ​ (b)  

• Rectangle
• Square
• Hexagon
• Acute Triangle
• Prism

Which figures are in the wrong location? Select 2 answers.

• Figure 1

• Figure 2

• Figure 3

• Figure 4

• Figure 5

A rhombus has exactly ___ congruent sides.