Page 5 - MATHEMATICS COURSE FOR SECONDARY SCHOOLS BOOK 2
P. 5
Scale drawing 152 Ratio 156 Revision exercise 157
Utility bills 159 Telephone bills 165 Electricity bills 168 Basic wage and overtime wage 168 Income tax and other taxes 172 Revision exercise 175
Enlargement 177 Properties of enlargement 179 Locating an image
under enlargement 180 Locating an object
under enlargement 183 Locating the centre of enlargement 185 Revision exercise 186 Revision exercise 191
Quadrilaterals 192 Classifying quadrilaterals according
to sides and angles 192 Angles of a quadrilateral 193 Construct a rectangle given the measures
of its adjacent sides 196
Construct a square given the measures
of its sides 197
Construct a parallelogram given the
measures of its adjacent sides
and the included angle 199
Construct a rhombus given the
measures of its sides and angle 200
Properties of parallelogram 204 Construct a kite 206 Construct a trapezium 207 Construct a quadrilateral 209 Revision exercise 213
Types of sets 215 Membership of a set 216 Order of a set 216 Subsets 216 Relations between sets 218 Equivalent sets 219 Venn diagrams 220 Intersection of two sets 221 Union of two sets 221 Number of elements in two sets 223 Sets and logic 228 Union and intersection of three sets 230 Number of elements in three sets 232 Propositional logic 237 Negation 238 Conjunction 238 Disjunction 238 Conditional statement 239 Logical equivalences 239 Revision exercise 241
Types of matrices 247
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