The whole roof.
it depends how big the solar panels are and were they are situated
It depends on the power usage of the schools.
2,050 panels
There are 8 3D panels on the Jabulani.
It depends on the power consumption and size of the school. Currently it would not be difficult to get panels for about a US dollar per watt. Schools may be able to get additional discounts.
6 long and 2 short liner panels
I've been told that it would be solar pannels if the school had solar panels
There are many variables which will affect the answer, how big the panels are, how many you have and in what sort of climate they are.
5kva solar inveter use how many panels
Cut out panels of the four sides approx. 25 inches tall and then make copies of the building and paste to panels.
it depends on the size of the solar panels
This depends on the style and size, many modern homes use two panels.