Question

neha covers a distance of 1,040m when she takes two rounds of a triangular park with two sides measuring 120m each .find the length of the third side of the park​

Answer 1

Step-by-step explanation:

so 2 rounds means 2 times the perimeter

so perimeter = 1040/2 = 520 m

so two equal sides = 120 m

third side = x

= 120 +120 + x = 520

= x = 520- 240 = 280 m answer

Answer 2

Answer:

2 rounds mean 2times perimeter

so the perimeter is 1040/2 = 520

so the third side is=520-(120+120) = 280m

so the measurement of third side is 280m

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