Question

The shortest side of a triangular garden is 20 cm . its perimeter is 130 m and its longest side is 3 times its shortest side . find third side of the garden​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

length of shortest side = 20cm

longest side is 3 times the shortest side = 20×3 =60

perimeter= sum of all sides

130 = 20 +60+ third side

130-80= third side

50 =third side

length of third side = 50 cm