NEED AN ANSWER ASAP PLEASE!!
Sieben wants to place three plants in the room
1. A plant that needs shade
2. A plant that needs sun and shade
3. A plant that needs sun
Under the floorplan is shown how the sun stands in front of the bedroom as a parallel light source
Show on the working out page where Sieben would put plant A,B and C.For this also draw 4 light rays.