Sum of 2 Acute Angles
| View Cart ⇗ | Info
Illustration of two triangles, showing the sine of the sum of two acute angles expressed in terms of the sines and cosines of the angles.
Keywords
triangle, angle, triangles, Sine, trigonometry, sin, cos, cosine, trigonometric, trig functionsGalleries
Trigonometry: AnglesSource
George N. Bauer, PH.D. and W.E. Brooke, C.E., M.A. Plane And Spherical Trigonometry (Boston: D.C. Heath & Co., 1917) 61
Downloads
2400×1045, 178.4 KiB
1024×445, 30.9 KiB
640×278, 16.9 KiB
320×139, 7.2 KiB