3. trudy wants to surround her garden on all four sides with fencing. her rectangular garden is 270 cm by 130 cm. how many meters of fencing will she need?

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  8 m

Step-by-step explanation:

There are 100 cm in 1 m, so the dimensions of Trudy's garden are 2.7 m by 1.3 m. The perimeter is double the sum of those measures:

  P = 2(L +W)

  P = 2(2.7 m + 1.3 m) = 2(4.0 m)

  P = 8.0 m

Trudy will need 8 meters of fencing to surround her garden.

could you provide figure.