Right Triangle ABC Small 320×236 Medium 640×472 Large 1024×756 Download Tiff Original 2400×1771 | (159.9 KB) Description Right triangle ABC with sides a, b, c and angles A, B, C labeled. Keywords Right Triangle, triangles, trigonometry Galleries Trigonometry: Triangles Source: Claude Irwin Palmer Library of Practical Electricity: Practical Mathematics For Home Study (New York: McGraw-Hill Book Company, Inc., 1919) 406
