Grade 4 · Math · On Level
Free Measurement & Geometry worksheet - version 1
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-1KELPQR-CIW8
1.Classify a 90° angle.
2.Reflect (4, 14) across the vertical line x = 11.
3.Classify a 110° angle.
4.Reflect (13, 13) across the vertical line x = 17.
5.Classify a 170° angle.
6.Reflect (3, 1) across the vertical line x = 6.
7.Classify a 100° angle.
8.Reflect (8, 2) across the vertical line x = 12.
9.Reflect (15, 11) across the vertical line x = 20.
10.Classify a 130° 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 1
- Classify a 90° angle.Right
- Reflect (4, 14) across the vertical line x = 11.(18, 14)
- Classify a 110° angle.Obtuse
- Reflect (13, 13) across the vertical line x = 17.(21, 13)
- Classify a 170° angle.Obtuse
- Reflect (3, 1) across the vertical line x = 6.(9, 1)
- Classify a 100° angle.Obtuse
- Reflect (8, 2) across the vertical line x = 12.(16, 2)
- Reflect (15, 11) across the vertical line x = 20.(25, 11)
- Classify a 130° angle.Obtuse
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.