4.1 Bestudeer die rooster hieronder en ontsyfer dan die kodes: (4)     A B C D E     1 S A W Q B     2 L N R C F     3 H O S N U     4 I O X Z E     5 M P V T K           4.1.1 A1, B4, D3     4.1.2 C3, D5, B1, B5     4.1.3 A1, E5, B3, E4, D3     4.1.4 Gee die ruitverwysings vir BOOM  

AFDELING B: KWARTAAL 2  KAARTVAARDIGHEDE

2.2 Wanneer ons ‘n roete neerskryf, noem ons dit… (1)

Instructions Scan your answers for this paper and save it as ONE PDF file. Name your file: MATH Gr9 NameSurname SBA04b. Submit your PDF in ONE of the questions below, it is not necessary to upload the SAME pdf in all three questions.

MATH INSTRUCTIONS AND INFORMATION Read the following instructions carefully before answering the questions: 1. This exam question paper consists of 6 questions.  Answer ALL questions. 2. Clearly show ALL calculations, diagrams, graphs, etc. that you have used in determining your answers. Answers only will not necessarily be awarded full marks. 3. You may use an approved scientific calculator (non-programmable and non-graphical), unless stated otherwise. 4. If necessary, round off answers to TWO decimal places, unless stated otherwise. 5. Diagrams are not necessarily drawn to scale. 6. Number the questions correctly in accordance with the numbering system used in this question paper. 7. It is in your best interest to write neatly and legibly. 8. All work must be done on your own paper in your own handwriting. 9. Name your ONE pdf uploaded file accordingly:   MATH GR9 NameSurname T02 SBA004b  

GELYKVORMIGHEID EN KONGRUENSIE VRAAG 4 4.1     Kies ‘n woord uit die onderstaande lys (slegs een keer) en voltooi elke sin. Kongruent Gelykvormig Gelykbenig Stomphoekig Reghoekig   4.1.1    In ΔABC is AB=AC. Dit beteken dat 

SIMILARITY AND CONGRUENCY QUESTION 4 4.1     Choose a word from the list below only once to complete each sentence. Congruent Similar Isosceles Obtuse- angled Right-angled   4.1.1    In   ΔABC,   AB  =  AC. This means that  

MULTIPLE CHOICE QUESTION 1 Various options are given as possible answers to the following questions.  Choose the answer and write only the letter (A–D) next to the question number. For example if the correct answer for 1.1 is A, write your answer as 1.1 A.  1.1   A polygon can be defined as:      A     A closed three-dimensional shape with straight sides.      B     A closed two-dimensional shape with less than three sides.      C     A closed plain figure with straight sides      D    A closed figure with length, width, and height   (1) 1.2   A triangle with two sides equal and two base angles equal is called:      A   An equilateral triangle      B   A scalene triangle      C   An isosceles triangle       D   A right-angled triangle  (1) 1.3   Why is ∆ABC ≡ ∆ DCB?        A     S, S, S      B    

AREA AND PERIMETER QUESTION 6 6.1   Teneo School is hosting their annual Mr. and Miss. Ten pageant, where they crown the top students at the school.  The diagram below is a top view of the runway that they will be using to show off their looks and abilities.  (Please note that the diagram is NOT drawn to scale.)    Right click to open the diagram in a new tab           6.1.1     Calculate, using the Theorem of Pythagoras, the length of      . (2)   6.1.2     Calculate the perimeter of the entire ramp in meters. (4)   6.1.3     Calculate the total area (top view) of the ramp. (6) 6.2 The perimeter of a rectangle is 46 cm. If the length  cm and the breadth , calculate the area of the rectangle. (4)   TOTAL:   GRAND TOTAL! 75 MARKS  

INSTRUKSIES 1. Hierdie eksamen bestaan uit 6 vrae. 2. Antwoord al die vrae. 3. Rond af tot die naaste twee desimale plekke, tensy anders vermeld. 4. ‘n Nie-programmeerbare sakrekenaar mag gebruik word, tensy anders vermeld. 5. Toon alle bewerkings. Indien jy slegs antwoorde neerskryf, sal jy nie noodwendig volpunte kry nie. 6. Alle werk moet op jou eie foliopapier en in jou handskrif gedoen word. 7. Nommer jou antwoorde korrek soos op die vraestel. 8. Bewyse van oneerlikheid mag lei tot nul vir die toets. 9. Skandeer al jou antwoorde in EEN PDF dokument. Benoem jou dokument as volg: NaamVan WISK GR9Aklas K02 SBA004b