Year 7

Constructing triangles and quadrilaterals

Lessons (8)

  • In this lesson, we will learn to name the basic features of circles and reasoning using their reasoning using their properties. We will also draw circles using pair of compasses.

    1 Slide deck
    1 Worksheet
    1 Quiz
    1 Video
  • In this lesson, we will learn how to construct triangles using a pair of compasses and ruler given the length of the sides. We will need a pair of compasses, pencil and ruler for this lesson.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will determine when it is impossible to construct a triangle given three lengths.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will learn to draw triangles with the same interior angles using a protractor. We will also discuss the properties of similar triangles.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will learn how to construct triangles given two sides and an angle.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will learn to form quadrilaterals using the properties of circles. We will also learn to use symmetrical properties of special quadriaterals.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will learn to construct kite and rhombuses and identify symmetry in constructions

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video
  • In this lesson, we will learn to explore diagonals and symmetry in constructions.

    1 Slide deck
    1 Worksheet
    2 Quizzes
    1 Video