Final answer:
A T-rex was about 20 feet tall at the hip and 40 feet long from head to tail. It was one of the largest meat-eating dinosaurs and an apex predator.
Step-by-step explanation:
A T-rex, also known as Tyrannosaurus rex, was about 20 feet tall at the hip and 40 feet long from head to tail. It was one of the largest meat-eating dinosaurs that ever lived, with massive limbs and a long, powerful tail. Its size and height allowed it to be an apex predator, capable of hunting and taking down large prey.
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