Area of a Triangle

| View Cart ⇗ | Info

Illustration of triangle ABC with altitude a and base b to be used to demonstrate that the area is 1/2ba.

Source

G.A. Wentworth Plane And Solid Geometry (Boston: Ginn & Company, 1899) 189

Downloads

TIFF (full resolution)

2400×1218, 136.9 KiB

Large GIF

1024×519, 20.8 KiB

Medium GIF

640×324, 11.7 KiB

Small GIF

320×162, 5.3 KiB