Tiendesitas is a part of an interim business district with an area of more than what?
Tiendesitas: Tiendesitas ("a collection of little stores") is a shopping complex located along the C-5 road corner Eulogio Rodriguez, Jr. Tiendesitas:  Constructed at a cost of P200 million, Tiendesitas is a part of Frontera Verde, an interim 18.5 hectare Ortigas Center development project. Ortigas Center:  With an area of more than 100 ha , it is Metro Manila's second most important business district after the Makati CBD.
i don't know