<< Chapter < Page | Chapter >> Page > |
16.2
16.3 (1,1) (1,2) (1,3) (1,4) (1,5) (2,5) (2,4) (2,3) (3,3) (3,4) (3,5) (3,6)
(3,7) (4,7) (5,7) (6,7) (6,6) (7,6) (8,6) (8,5) (8,4) (8,3) (8,2) (8,1)
(9,1) (9,2) (9,3) (9,4) (9,5) (9,6) (9,7) (9,8) (8,8) (7,8) (7,9) (8,9)
(9,9) (9,10)
17.2
(a) 50, 7N
(b) 10, 2S
(c) 30, 5S
(d) 70, 5N
(e) 4W, 1N
(f) 5W, 3S
(g) 3W, 6N
(h) 10, 2N
19.
(a) 343
(b) 200
(c) 270 000
(d) 1 600 000
(e) 100
(f) 164
(g) 83
(h) 0
(i) 90
(j) 150
(k) 30
(l) R148
(m) 13
(n) 81
(o) 28
16. ‘n Ander tipe data
16.1 Het jy geweet?
Ons kan ook data versamel / inligting vind deur koördinate wat gegee word.
Kyk goed na die voorbeeld. Die kolletjie (λ) is by (4,7).
Die 4 dui die horisontale getal aan en die 7 die vertikale getal.
16.2 Teken die volgende op die eiland in.
16.3 Skryf die koördinate vir die roete wat ’n aantal leerders tydens ’n pretlloop gevolg het.
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
16.4 UITDAGING!
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
17. Het jy geweet?
17.1 Soms word die koördinate met kompasaanwysings gekombineer om ’n sekere plek te vind.
Die lughawe sal jy vind by 3W, 3N. (W = wes ; N = noord)
17.2 Waar sal jy die volgende plekke vind?
a) Dieretuin _______________________________________________________
b) Biblioteek __________________________________________________
Notification Switch
Would you like to follow the 'Wiskunde graad 7' conversation and receive update notifications?