A right triangle has legs 28 cm and 45 cm. What is the length of the hypotenuse?
Note
For a right triangle, square both legs and add them: 28² + 45² = 2809. The hypotenuse is the square root of 2809, so it is 53 cm.
A right triangle has legs 28 cm and 45 cm. What is the length of the hypotenuse?
For a right triangle, square both legs and add them: 28² + 45² = 2809. The hypotenuse is the square root of 2809, so it is 53 cm.