Grade 4 · Math · On Level
Free Measurement & Geometry worksheet - version 19
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-1CR4SKE-CIW8
1.Classify a 70° angle.
2.Reflect (1, 11) across the vertical line x = 5.
3.Reflect (16, 5) across the vertical line x = 23.
4.Classify a 50° angle.
5.Reflect (13, 10) across the vertical line x = 16.
6.Classify a 40° angle.
7.Reflect (16, 3) across the vertical line x = 23.
8.Classify a 130° angle.
9.Reflect (9, 8) across the vertical line x = 16.
10.Classify a 90° angle.
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 19
- Classify a 70° angle.Acute
- Reflect (1, 11) across the vertical line x = 5.(9, 11)
- Reflect (16, 5) across the vertical line x = 23.(30, 5)
- Classify a 50° angle.Acute
- Reflect (13, 10) across the vertical line x = 16.(19, 10)
- Classify a 40° angle.Acute
- Reflect (16, 3) across the vertical line x = 23.(30, 3)
- Classify a 130° angle.Obtuse
- Reflect (9, 8) across the vertical line x = 16.(23, 8)
- Classify a 90° angle.Right
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.