The perimeter of a rectangular field is 278 m. If the width of the field is 61 m, what is its length?

Mathematics

1 answer:

nataly862011 [7]3 years ago

3 0

Answer:

length is 78

Step-by-step explanation:

Perimeter of rectangle is P = 2 (l +w)

278 = 2(l + 61)

l = 78

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