Find the total distance covered by the bus from A to D.
Answers
Total distance from A to D = AB + BC + CD
= (4170 + 3410 + 2160)\ km = 9740\ km
(ii) Total distance between D to G = DE + EF + FG
= (8140 + 4830 + 2550)\ km = 15520\ km
(iii) Required distance = AD + DG + GA
= (4170 + 3410 + 2160 + 8140 + 4830 + 2550 + 1290)\ km = 26550 km
(iv) The difference of distances from C to D and D to E = (8140 - 2160)\ km = 5980\ km
Complete question:
A bus started its journey and reached different places at a speed of 60 km/hour.
(i) Find the total distance covered by the bus from A to D.
(ii) Find the total distance covered by the bus from D to G.
(iii) Find the total distance covered by the bus, if it starts from A and returns back to A.
(iv) Can you find the difference in distances from C to D and D to E?
Answer:
(i) The total distance covered by the bus from A to D is 9740 Km.
(ii) The total distance covered by the bus from D to G is 15520 Km.
(iii) The total distance covered by the bus, if it starts from A and returns back to A is 26550 Km.
(iv) The difference in distances from C to D and D to E is 5980 Km.
Step-by-step explanation:
Given,
The distance between 'A' and 'B' is 4170 Km.
The distance between 'B' and 'C' is 3410 Km.
The distance between 'C' and 'D' is 2160 Km.
The distance between 'D' and 'E' is 8140 Km.
The distance between 'E' and 'F' is 4830 Km.
The distance between 'F' and 'G' is 2550 Km.
The distance between 'G' and 'A' is 1290 Km.
Calculation,
(i) Total distance travelled by the bus from A to D = AB + BC + CD
= (4170 + 3410 + 2160) km = 9740 km
(ii) Total distance travelled by the bus between D to G = DE + EF + FG
= (8140 + 4830 + 2550) km = 15520 km
(iii) Distance travelled by the bus from A to A = AD + DG + GA
= (4170 + 3410 + 2160 + 8140 + 4830 + 2550 + 1290) km = 26550 km
(iv) The difference of distances travelled by the bus from C to D and D to E = (8140 - 2160) km = 5980 km.
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