What's my angle?
Geometry Math and Science
 I'm going to help save the planet by adding solar panels to my roof!Should I tilt the panels on my roof to more accurately aim towards the Sun?If so, at what angle should I use?Should I be able ...
latitude MP2 Earth day 8th HS 7.G.B HSG.SRT Solar panel angles Solar geometry 8.EE.B HSG.CO HS.TF HS.C climate change trigonometry