 
 <translate> The length of the smaller rectangle is 1 / 2 * 40 = 20 meters. The width of the smaller rectangle is 1 / 2 * 20 = 10 meters. Since the area of a rectangle is found by multiplying the length times the width, the total area of the smaller rectangle is 20 * 10 = 200 meters square. So the answer is 200. <ibo> Ogologo nke obere akụkụ anọ ahụ bụ 1 / 2 * 40 = mita 20. The obosara nke nta rektangulu bụ 1/2 * 20 = 10 mita. Ebe ọ bụ na a na-achọta ebe akụkụ anọ dị site n'ịmụba ogologo ya site n'obosara ya, ngụkọta ebe akụkụ anọ ahụ dị ntakịrị bụ 20 * 10 = mita 200 n'ogologo. Ya mere azịza ya bụ 200. 