Five students were given their mark for their science exam.
This diagram shows their results.
Which student got the highest mark?
| Zoey | Matt | John | Ged | Gina |
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Geometry, NAP-C4-CA17
Malcolm leaves his campsite and walks to the lookout.
The diagram shows the routes Malcolm can take and the travel times.
What is the shortest time that Malcolm can get to the lookout?
| `28\ text(minutes)` | `29\ text(minutes)` | `30\ text(minutes)` | `31\ text(minutes)` |
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Show Worked Solution
| `text(Shortest time)` | `= 10 + 5 + 9 + 5` |
| `= 29\ text(minutes)` |
Geometry, NAP-C3-NC06
An orientation course is set up with 4 drinking stations.
Runners start and then progress through the course in the order of the drinking stations labelled 1-4 in the diagram below.
At which drinks station do the runners make the greatest change of direction?
| Station 1 | Station 2 | Station 3 | Station 4 |
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Geometry, NAP-C3-CA20
David visits his favourite coffee shop by travelling 6 km south then 4 km east.
He records his trip as 6S, 4E.
Which of these trips takes David home again?
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`text(3S, 2E, 3S, 2E)` |
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`text(2S, 2E, 4S, 6E)` |
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`text(3N, 2W, 3N, 4W)` |
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`text(2N, 2E, 4N, 6W)` |
Show Worked Solution
`text(2N, 2E, 4N, 6W gets David back home.)`
