Measuring Tree Height Small 320×296 Medium 640×592 Large 1024×947 Download Tiff Original 2400×2220 | (908.3 KB) Description A man measuring the height of a tree by determining the angle and how far away he is standing. Keywords finding angle, finding height with angle, finding right triangle measurements, geometry proportions, height of tree diagram, math diagram, math word problem Galleries Proportions Source: Geo. Wm. Hill, ed. Yearbook of the United States Department of Agriculture (Washington, DC: Government Printing Office, 1898)