Question

Manju runs around a rectangle park of length 35m and breadth 20m. Meenu runs around a square park of side 30m. Who covers less distance and by how much, if Meenu takes 4 rounds and Manju takes 3 rounds completely. REALLY NEED HELP! 10 POINTS

Answer 1

Answer:

200m

Step-by-step explanation:

30+20=200

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Answer 2

Answer:

150 m difference

Step-by-step explanation:

1. Distance ran by Manju ( Rectangle )

l = 35 m

b = 20 m

Perimeter of Rectangle = 2 (l+b)

                                        = 2(35+20)

                                        =  2(55) = 110 m

Distance she ran after 3 rounds = 3(110 m) = 330 m

2. Distance ran by Meenu (Square)

s = 30 m ( All sides of a square is equal)

Perimeter of Square = 4s

                                  = 4(30) = 120 m

Distance she ran after 4 rounds = 4(120 m) = 480 m

3. Difference in their distance = 480 m - 330 m = 150 m

Therefore Manju ran less distance than Meenu by 150 m