Cambridge International Mathematics

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Assumed Knowledge Contents: A Angles [4.1, 4.3] B Lines and line segments [4.1] C Polygons [4.1] D Symmetry [4.2] E Constructing ...

Assumed Knowledge Contents: A Angles [4.1, 4.3] B Lines and line segments [4.1] C Polygons [4.1] D Symmetry [4.2] E Constructing ...

2 Assumed Knowledge (Geometry and graphs) There are several ways to label angles. We can use a small case letter or a letter of ...

Assumed Knowledge (Geometry and graphs) 3 When we talk about lines and line segments, it is important to state exactly what we m ...

4 Assumed Knowledge (Geometry and graphs) Apolygonis any closed figure with straight line sides which can be drawn on a flat sur ...

Assumed Knowledge (Geometry and graphs) 5 SPECIAL QUADRILATERALS There are six special quadrilaterals: The following properties ...

6 Assumed Knowledge (Geometry and graphs) 1 Classify these triangles: abc de f 2 Draw diagrams to illustrate: a a quadrilateral ...

Assumed Knowledge (Geometry and graphs) 7 a 1 line of symmetry b no lines of symmetry c 2 lines of symmetry ROTATIONAL SYMMETRY ...

8 Assumed Knowledge (Geometry and graphs) 4 Draw a quadrilateral which has: a no lines of symmetry bctwo lines of symmetry d fou ...

Assumed Knowledge (Geometry and graphs) 9 1 Construct a triangle which has sides of length: a 2 cm, 3 cm and 3 cm b 2 cm, 3 cm a ...

10 Assumed Knowledge (Geometry and graphs) 3 Here are some pairs of congruent geometric figures. ab cd ef For each pair: i Ident ...

Assumed Knowledge (Geometry and graphs) 11 For example, these triangles are equiangular but clearly triangleBis much larger than ...

12 Assumed Knowledge (Geometry and graphs) Example 2 Self Tutor Are these triangles congruent? If so, state the congruence relat ...

Assumed Knowledge (Geometry and graphs) 13 ef gh 2 Are the following pairs of triangles congruent? If so, state the congruence r ...

14 Assumed Knowledge (Geometry and graphs) gh ij Magazines and newspapers frequently contain graphs and tables which display inf ...

Assumed Knowledge (Geometry and graphs) 15 1 2 3 The graph shows the change in temperature at the ‘Weather Centre’ from 6 am to ...

16 Assumed Knowledge (Geometry and graphs) Type of fruit Frequency Apple 20 Banana 24 Grapes 3 Orange 11 Mandarin 10 Nectarine 7 ...

Assumed Knowledge (Geometry and graphs) 17 9 a How far is it from: i London to Aberdeen ii Cambridge to Oxford? b How far would ...

ANSWERS 1 EXERCISE A 1a b c de 2aacute breflex cstraight dobtuse ereflex f straight gacute hobtuse 3aacute bobtuse crevolution d ...