Give the general direction of Worcester from Clanwilliam.

4.2.1 Step 1: Locate Clanwilliam and Worcester on the map. Clanwilliam is in the north, and Worcester is in the south-east. Step 2: Determine the general direction. From Clanwilliam, Worcester is generally to the South-East. The general direction of Worcester from Clanwilliam is South-East. 4.2.2 Step 1: Identify the actual distance and the map distance. Actual distance = 246 km Map distance = 82 mm Step 2: Calculate the scale as a ratio. The scale is the ratio of map distance to actual distance. Scale = Map distanceActual distance = 82 mm246 km Step 3: Convert units to be the same and simplify to a unit ratio. Convert kilometres to millimetres: 1 km = 1000 m = 1\,000\,000 mm. 246 km = 246 × 1\,000\,000 mm = 246\,000\,000 mm Now, the scale is: Scale = 82 mm246\,000\,000 mm Divide both sides by 82 to get a unit ratio: Scale = (82 ÷ 82)/(246\,000\,000 ÷ 82) = (1)/(3\,000\,000) The scale of the map is 1:3\,000\,000. 4.2.3 Step 1: Identify the given values. Distance = 246 km Speed = 105 km/h Step 2: Use the formula Time = DistanceSpeed to calculate the travel time in hours. Time = 246 km105 km/h Time ≈ 2,342857 hours Step 3: Convert the decimal part of the hours into minutes. The whole number part is 2 hours. The decimal part is 0,342857 hours. Minutes = 0,342857 × 60 minutes/hour Minutes ≈ 20,57 minutes Rounding to the nearest minute, this is 21 minutes. It will take Nandipha's aunt approximately 2 hours and 21 minutes. 4.2.4 Step 1: Identify the departure time and travel time. Departure time = 13:50 Travel time = 2 hours and 21 minutes (from 4.2.3) Step 2: Add the travel time to the departure time. Start with hours: 13 hours + 2 hours = 15 hours. Start with minutes: 50 minutes + 21 minutes = 71 minutes. Step 3: Convert excess minutes to hours. 71 minutes = 1 hour and 11 minutes. Add this 1 hour to the 15 hours: 15 hours + 1 hour = 16 hours. So, the arrival time is 16 hours and 11 minutes. Nandipha's aunt will arrive at the Art Exhibition at 16:11. 4.2.5 Step 1: Calculate the normal petrol consumption for a single trip of 246 km. Fuel consumption rate = 7,5 litres per 100 km. Normal consumption = 246 km100 km × 7,5 litres Normal consumption = 2,46 × 7,5 litres Normal consumption = 18,45 litres Step 2: Calculate the increased petrol consumption (20% more). Increased consumption = Normal consumption × (1 + 0,20) Increased consumption = 18,45 litres × 1,20 Increased consumption = 22,14 litres Step 3: Compare the increased consumption to 20 litres and state agreement/disagreement. The increased consumption is 22,14 litres. The aunt insists she will use less than 20 litres. Since 22,14 litres > 20 litres, her insistence is incorrect. I do not agree with her. She will use 22,14 litres, which is more than 20 litres. 4.2.6 Step 1: Consider factors that could affect travel time. The exhibition starts at 16:00. She arrives at 16:11 if she leaves at 13:50. This means she would already be late. Factors that could cause further delays or make her even later include: • Traffic congestion • Road construction or detours • Unexpected vehicle issues (e.g., flat tire) • Needing to stop for fuel or rest • Getting lost or taking a wrong turn • Weather conditions (e.g., rain, fog) One factor Nandipha's aunt should consider is traffic congestion. 3 done, 2 left today. You're making progress.