7.8 Angles
Term 3
Measuring · Classifying · Triangles · Quadrilaterals · Parallel lines
Learning Objectives
PrintAngles
- 1. Estimate, measure and construct an angle.
- 2. Classify angles as acute, obtuse and reflex.
- 3. Find angles on a straight line, about a point, in triangles and quadrilaterals.
- 4. Identify angles in parallel lines (corresponding, alternate, co-interior).
- 5. Classify triangles as scalene, isosceles, equilateral, right, acute or obtuse.
- 6. Classify quadrilaterals using their properties, including diagonals and symmetry.
Assessments
Angles end-of-unit test
Criterion A
45 min
Test on measuring and classifying angles, angles in triangles and quadrilaterals, and finding unknown angles on parallel lines cut by a transversal.
Review Pack
Open review hub
Fluency Pack A — 40 questions
Fluency Pack B — 40 questions
Problem-solving — 12 unfamiliar tasks
Worked solutions (Pack A + B + problems)