This math topic focuses on introducing students to counting the edges of three-dimensional shapes, a fundamental aspect of Geometry under Shape Classification. It includes various questions, each presenting a different 3D shape, where the student must determine the number of edges that shape has, choosing from two provided options. This introductory level practice helps to develop spatial awareness and basic geometric understanding through visual representation of 3D forms.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
3D Shapes - Count Edges - First Time
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
How many edges does this shape have?
3D Shapes - Count Edges - First Time Worksheet
| Math worksheet on '3D Shapes - Count Edges - First Time (Level 1)'. Part of a broader unit on 'Geometry - Shape Classification (3D) - Intro' Learn online: app.mobius.academy/math/units/geometry_shapes_3d_classifying_intro/ |
1
| How many edges does this shape have? |
a
| 12 Edges |
b
| 13 Edges |
2
| How many edges does this shape have? |
a
| 16 Edges |
b
| 15 Edges |
3
| How many edges does this shape have? |
a
| 18 Edges |
b
| 16 Edges |
4
| How many edges does this shape have? |
a
| 18 Edges |
b
| 17 Edges |
5
| How many edges does this shape have? |
a
| 15 Edges |
b
| 16 Edges |
6
| How many edges does this shape have? |
a
| 15 Edges |
b
| 16 Edges |
7
| How many edges does this shape have? |
a
| 16 Edges |
b
| 18 Edges |