Grade 4 · Math · On Level
Free Measurement & Geometry worksheet - version 15
Grade 4 measurement & geometry practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 10 grade-appropriate questions and a separate answer sheet.
Measurement & Geometry
Grade 4 · On-level practice · 10 questions · Version PG-1BN6DSI-CIW8
1.Classify a 90° angle.
2.Reflect (2, 7) across the vertical line x = 6.
3.Classify a 140° angle.
4.Reflect (5, 6) across the vertical line x = 11.
5.Classify a 10° angle.
6.Reflect (16, 14) across the vertical line x = 20.
7.Classify a 150° angle.
8.Reflect (0, 4) across the vertical line x = 2.
9.Classify a 60° angle.
10.Reflect (15, 2) across the vertical line x = 21.
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 15
- Classify a 90° angle.Right
- Reflect (2, 7) across the vertical line x = 6.(10, 7)
- Classify a 140° angle.Obtuse
- Reflect (5, 6) across the vertical line x = 11.(17, 6)
- Classify a 10° angle.Acute
- Reflect (16, 14) across the vertical line x = 20.(24, 14)
- Classify a 150° angle.Obtuse
- Reflect (0, 4) across the vertical line x = 2.(4, 4)
- Classify a 60° angle.Acute
- Reflect (15, 2) across the vertical line x = 21.(27, 2)
Worked example
Sketch and label the quantities before selecting a measurement or geometry operation.
Common mistake
Using the right numbers with the wrong unit or formula.
Helpful hint
Write the unit beside every measurement.