The Perimeter of a Rectangle Is $200$ M, and Its Area Is

Multiple Choice

The perimeter of a rectangle is $200$ m, and its area is $2,400 \mathrm {~m} ^ { 2 }$ . Find its dimensions.

A) $45 \mathrm {~m} \times 55 \mathrm {~m}$
B) $35 \mathrm {~m} \times 65 \mathrm {~m}$
C) $40 \mathrm {~m} \times 60 \mathrm {~m}$
D) $40 \mathrm {~m} \times 65 \mathrm {~m}$
E) $35 \mathrm {~m} \times 60 \mathrm {~m}$