Grade 4 · Math · Building Confidence
Free Measurement & Geometry worksheet - version 16
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 · Building confidence · 10 questions · Version PG-1NEY3FF-FMWM
1.Classify a 80° angle.
2.Reflect (12, 8) across the vertical line x = 17.
3.Classify a 60° angle.
4.Reflect (18, 7) across the vertical line x = 25.
5.Classify a 50° angle.
6.Reflect (6, 7) across the vertical line x = 12.
7.Classify a 20° angle.
8.Reflect (14, 5) across the vertical line x = 16.
9.Classify a 130° angle.
10.Reflect (13, 12) across the vertical line x = 20.
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 16
- Classify a 80° angle.Acute
- Reflect (12, 8) across the vertical line x = 17.(22, 8)
- Classify a 60° angle.Acute
- Reflect (18, 7) across the vertical line x = 25.(32, 7)
- Classify a 50° angle.Acute
- Reflect (6, 7) across the vertical line x = 12.(18, 7)
- Classify a 20° angle.Acute
- Reflect (14, 5) across the vertical line x = 16.(18, 5)
- Classify a 130° angle.Obtuse
- Reflect (13, 12) across the vertical line x = 20.(27, 12)
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.