Aruna and Radha start their journey from two different places A and E. Aruna chose the path from A to B then to C, while Radha chose the path from E to D then to C. A to E - 7 Km, A to B - 9.5 km, B to C - 2.4 km, E to D - 8.25 km, D to C - 3.75 km. Find who travelled more and by how much?
Perimeter∆ ABE=10 1/5cm BCDE perimeter=7 11/15cm;∆ ABE is greater; difference=2 7/15
Aruna and radha start their journey from two different places A to B then to C , while radha chose path from E to D thenb to C
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To find out who traveled more and by how much, we need to calculate the total distances traveled by Aruna and Radha.
First, let's calculate the distance traveled by Aruna. Aruna chose the path from A to B and then to C.
Distance from A to B: 9.5 km.
Distance from B to C: 2.4 km.
Therefore, Aruna traveled a total distance of 9.5 km + 2.4 km = 11.9 km.
Next, let's calculate the distance traveled by Radha. Radha chose the path from E to D and then to C.
Distance from E to D: 8.25 km.
Distance from D to C: 3.75 km.
Therefore, Radha traveled a total distance of 8.25 km + 3.75 km = 12 km.
Comparing the total distances, we see that Radha traveled more than Aruna by 12 km - 11.9 km = 0.1 km.
Therefore, Radha traveled more than Aruna by 0.1 km.