T. rex's serrated, cone-shaped teeth were most likely used to pierce and grip flesh. Its two-fingered forearms could probably seize prey, but they were too short to reach its mouth. Scientists believe this powerful predator could eat up to 500 pounds (230 kilograms) of meat in one bite.
Angles and distances are measured from the total station to points under survey, and the coordinates (X, Y, and Z or easting, northing and elevation) of surveyed points relative to the total station position are calculated using trigonometry and triangulation.
Best Answer: If the mode is degrees, any angle is assumed to be measured degrees when working with trigonometric functions. 360 degrees = a complete circle. If the mode is set to radians, the angle is assumed to be measured in radians where 2Ï radians is a complete circle. If the mode is set to grads, the angle is assumed to be measured in grads where 100 grads is a right angle, or 400 grads is a complete circle.