M 5 7. 12 19 THE CALENDAR 26 T 6 13 20 27 W 7 14 21 9.1 28 9.2 12 T 6 1 8 15 20 22 29 12 5 JULY 2021 19 13 14 6 13 20 F

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M 5 7 12 19 The Calendar 26 T 6 13 20 27 W 7 14 21 9 1 28 9 2 12 T 6 1 8 15 20 22 29 12 5 July 2021 19 13 14 6 13 20 F 1 (133.53 KiB) Viewed 45 times

M 5 7 12 19 The Calendar 26 T 6 13 20 27 W 7 14 21 9 1 28 9 2 12 T 6 1 8 15 20 22 29 12 5 July 2021 19 13 14 6 13 20 F 2 (101.59 KiB) Viewed 45 times

M 5 7 12 19 The Calendar 26 T 6 13 20 27 W 7 14 21 9 1 28 9 2 12 T 6 1 8 15 20 22 29 12 5 July 2021 19 13 14 6 13 20 F 3 (94.3 KiB) Viewed 45 times

M 5 7 12 19 The Calendar 26 T 6 13 20 27 W 7 14 21 9 1 28 9 2 12 T 6 1 8 15 20 22 29 12 5 July 2021 19 13 14 6 13 20 F 4 (121.58 KiB) Viewed 45 times

M 5 7. 12 19 THE CALENDAR 26 T 6 13 20 27 W 7 14 21 9.1 28 9.2 12 T 6 1 8 15 20 22 29 12 5 JULY 2021 19 13 14 6 13 20 F 2 13 9 16 5. Lester selected the following pattern of numbers from the calendar. He says that anywhere in the calendar, for numbers arranged in this pattern, the sum of the outside four numbers will be four times the number in the middle. Show that this pattern is as said by Lester. How can you check that what he says is true or false? 23 30 14 7 6. Use the selected dates from the 2021 calendar to investigate if there is a similar pattern between the middle number and the four corner numbers? Show your workings. (3) 21 S 3 10 17 An obtuse scalene triangle 24 An obtuse isosceles triangle 31 S Lester also says that the sum of the four numbers in questions 5 and 6 are always the same. Do you agree? Can you explain why? 4 5 11 19 18 25 13 (2) 7 21 15 8. Describe which of the first Van Hiele levels of Geometric thought is addressed by this question. When is a polygon a prism? Respond to the question and respond with an illustration. (6) OPM1501/102/0/2022 9. Draw the triangles described by the following characteristics. Use a ruler and draw the sketches very neatly. (3) (2) 10. Which quadrilateral is described by the following characteristics? (Draw and name the quadrilateral. (Do not assume properties that are not given). (2) It's a shape with one pair of parallel lines with two adjacent angles equal.
10. Which quadrilateral is described by the following characteristics? (Draw and name the quadrilateral. (Do not assume properties that are not given). (2) It's a shape with one pair of parallel lines with two adjacent angles equal. 11.Name and identify the shapes in the table below: 4 3 1 A X Side 13. Draw the nets of the following polyhedra: B 13.1 13.2 12. Draw neat diagrams of the following 3D objects, made up of: 12.1 Pentagonal prism 12.2 A pentahedron Triangular prism Cube с Front view ↑ ↑ D 14. Draw the front, top and side view of the following structure. Top view E OPM1501/102/0/2022 (2) (2) (4) (8) (3) 16 17
5 15. The side view and front view of a 3D object, built from cubes, are given. Draw the 3D object. (4) Front view Side view 16. Copy and translate APQR four units to the right. Q 17. Reflect the shape over the Dotted line (2) Z B X 18. Reflect the figure over the line XY (2) A D (2) OPM1501/102/0/2022 Y 18
19. Rotate figure PQRS 90° anti-clockwise about point R (2) A P B S 20. Joshua uses a triangle to come up with the following patterns: R 19 OPM1501/102/0/2022 20.1 Mavis is excited about these patterns and calls a friend to tell her about them. Can you help Mavis to describe to her friend how she moved the triangle to make each pattern starting from the blue shape? Give another description different to the ones given to any of the translations above. Provide direction for your translation choice. (10) 20.2 Are there any other patterns she can make by moving this triangle? Draw these patterns and in each case, describe how you moved the triangle. (6) 21. Use three situations in your everyday life in which you can experience transformational geometry and illustrate them with three transformations reflected on them. (6)