11.07.2015 Views

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

The distance a person can see on theearth is limited because of the earth'scurved surface.The formula D = 3.57 x jilallows usto determine the distance (D) we can seein any direction from a height (h). Thedistance, D, is in kilometres <strong>and</strong> theheight, h, is in metres.I CAt-l SEE ALL TilEWAY TO Tilt: J'--./'EDGE...~::.: rV~' ',....:_. .'.' ',.", :,:,.".,::,:·1·.· .. ·· .....•..•.:: '1 IIEarly sailors climbed into their crows nestshigh atop a mast in order to see greater distances.DOME 01"NOTREDAME-- .... DrDJ<strong>OS</strong>ERSTEPPYRAMID:.:._ ..... ,.·f:~~i~= PEAK.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!