Question

If the perimetter of a rectangular field is 200 m and its breadth is 40 m, then its area (in m²) is.

• A. 1200
• B. 2400
• C. 4800
• D. 6000

Answer 1

Answer:

B. 2400

Perimeter of a rectangular field = 2(i+b) 2(i+b) = 200 ; b = 40 i+40 = 100 i=100-40 = 60 Area of the rectangular field = 60x40 = 2400m²