Answer: 85 inches
Step-by-step explanation:
The height, base, and length of this skateboard ramp will make a right triangle. With this in mind, we can use the Pythagorean theorem. Here, x and y are the legs and s is the hypotenuse.
x² + y² = s²
51² + 68² = s²
2,601 + 4,624 = s²
7,225 = s²
±√7,225 = s
±85 = s
We will take the positive measurement since a negative ramp length doesn't make much sense. The length of the ramp is 85 inches.
85 inches ramp length
