The 4 cities(A,B,C&D) are to be connected by roads.The budget allows 2

1.	The 4 cities(A,B,C&D) are to be connected by roads.The budget allows 22 km of road to be build. How can it be done? In the given figure ABCD is a square with each side 8km.
Answer» ANSWER: MAKE 2 triangles AEB &DFC where AE=BE=DF=CF=5Km each.Join EF which will be 2 km. Now all the 4 points A,B,C,D are connected and total length of road is 5+5+2+5+5=22km

The 4 cities(A,B,C&D) are to be connected by roads.The budget allows 22 km of road to be build. How can it be done? In the given figure ABCD is a square with each side 8km.

Answer»

MAKE 2 triangles AEB &DFC where AE=BE=DF=CF=5Km each.Join EF which will be 2 km. Now all the 4 points A,B,C,D are connected and total length of road is 5+5+2+5+5=22km

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The 4 cities(A,B,C&D) are to be connected by roads.The budget allows 22 km of road to be build. How can it be done? In the given figure ABCD is a square with each side 8km.​

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The 4 cities(A,B,C&D) are to be connected by roads.The budget allows 22 km of road to be build. How can it be done? In the given figure ABCD is a square with each side 8km.