ENGINEERING GRAPHICS AND DESIGN PAPER 1
GRADE 12
MEMORANDUM
SEPTEMBER 2016
NATIONAL SENIOR CERTIFICATE
| ANSWERS | ||
| 1 | 10810 | 1 |
| 2 | FREDDIE | 1 |
| 3 | PRINTALL CC | 1 |
| 4 | 1 | 1 |
| 5 | 2 | 1 |
| 6 | ADJACENT BUILDING | 2 |
| 7 | 25 m | 1 |
| 8 | INSPECTION CHAMBER | 1 |
| 9 | RODDING EYE | 1 |
| 10 | MAN HOLE | 1 |
| 11 | 4 | 1 |
| 12 | STAIRCASE | 1 |
| 13 | CONTOUR LINE | 1 |
| 14 | RED | 1 |
| 15 | GREEN | 1 |
| 16 | ——— - ——— - ——— | 1 |
ANSWER 17 (3)
PERIMETER = 2(L + B)
=2 (38,5 + 25,0)
=127 m
ANSWER 18 (3)
AREA = L x B
=(7,8 x 6) + (7 x 5) - (2 x 3)
=75,8 m²
ANSWER 19 (3)
ANSWER / ANTWOORD 20 (4)
TOTAL: 30