QUESTION 4  SURFACE AREA AND VOLUME 4.1 Convert these units. Round off to 1 decimal place.     4.1.1    7,4 m2 to cm2 (1)   4.1.2    398 mm2 to cm2 (1)   4.1.3    9.2m3 =  ____L (1)   4.1.4    4526 L =  ____ kl (2) 4.2 A rectangular container with dimensions 2m by 3m by 5m is filled with water. A cube is placed in the container so that it is fully covered by the water.  This displaces water from the container, but there is still 22 000 ℓ of water left in the container. Calculate the volume of the cube in cm3 and m3 . (5)   Right click to open the diagram in a new tab.   4.3 This figure represents a piece of cheese that is in the shape of a triangular prism. Determine the minimum amount of paper needed to wrap it up completely.  (4)   Right click to open the diagram in a new tab.       TOTAL Please draw a line before you start with the next question.

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QUESTION 1 MULTIPLE CHOICE   Write only the LETTER of the correct answer.     1.1 Which of the following objects has the shape of a prism?                  Right click to open the diagram in a new tab.       A     Objects A and B B     Objects B and D C     Objects B and C D     Objects C and D   (1)   1.2 Which of the following coloured pictures have shapes that look like trapeziums?       Right click to open the diagram in a new tab (1)     A    Object AB    Object BC    Object CD    Object D     1.3 The perimeter of a square is 80cm. The length of a side is:       A  20cm B  160cm C  320cm D  640cm     1.4 Which one of the letters shown below has both parallel and perpendicular lines?       A        M  B         T C         Z D         E (1)   1.5 The figure below is not drawn to scale. AÔB is a straight line. If AÔC is 150°, find the value of CÔB.       Right click to open the diagram in a new tab.       A          210°            B          30°       C          50°        D          180° (1)               TOTAL Please draw a line before you start with the next question.

QUESTION 2 PROPERTIES OF 2D SHAPES Match Column A with Column B. Write only the letter and the corresponding answer.   Column A Column B 2.1  All sides equal and all angles equal A. rectangle 2.2  Two pairs of opposite sides parallel B. rhombus 2.3   Two pairs of adjacent sides equal C. square 2.4   Only one pair of opposite sides parallel D. kite 2.5   Two pairs of opposite sides equal and all interior angles are equal to 90° E. parallelogram F. trapezium   (5)   TOTAL Please draw a line before you start with the next question.

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QUESTION 3 AREA  AND PERIMETER 3.1 Find the perimeter and area of the following figure and give your answer in millimetres: (5)    Right click to open the diagram in a new tab.   3.2 The length of a room is 4,65 m and the width is 5,25 m. Calculate the area of the floor (round off to one decimal place). (2) 3.3 Calculate the area of the following polygon. (2)   Right click to open the diagram in a new tab.         3.4 Calculate the area of the following shape (draw sketches to show how you divided it up. (5)     Right click to open the diagram in a new tab.     TOTAL   Please draw a line before you start with the next question.

Which antacid is likely to cause acid rebound?

Three factors are important in the use of insulin therapy, these include onset, peak and duration. Peak is best described as:

A patient asks the nurse about using loperamide (Imodium) to treat infectious diarrhea. Which response will the nurse give?

A patient asks the nurse about using loperamide (Imodium) to treat infectious diarrhea. Which response will the nurse give?