Geometric Concepts Explorer

Explore basic geometric concepts including identifying shapes, angles, and lines in this Grade 3 math worksheet.

Grade 3 Math GeometryBasic Geometric Concepts

Use This Worksheet

Includes

Multiple ChoiceFill in the Blanks2 Short AnswerTrue / FalseMatching

Standards

CCSS.MATH.CONTENT.3.G.A.1

Topics

geometryshapesangleslinesgrade 3

8 sections · Free to use · Printable

Name:

Date:

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Read each question carefully and follow the instructions. Show your work where necessary.

1. Which of the following shapes has 4 equal sides and 4 right angles?

Triangle

Circle

Square

Rectangle

2. A shape with three sides and three angles is called a .

3. A has no sides and no corners.

4. Draw a rectangle and label its sides. How many sides does it have?

5. All squares are rectangles.

True

False

6. A triangle has four vertices.

True

False

Match each shape on the left with its description on the right.

7. Circle

a. Has 4 equal sides and 4 right angles

8. Triangle

b. No sides, no corners, round

9. Square

c. Has 3 sides and 3 vertices

10. Look at the triangle below. How many angles does it have? Are they all the same type of angle?