Respuesta :
The cars are 100 miles apart at 4:00 pm.
Explanation: Since north and east are perpendicular, this scenario creates a right triangle. where one side is 30(x) and the other is 40(x), where x is the number or miles traveling. We know that x = 2. So it’s a right triangle with sides 60 and 80.
Now we use the Pythagorean Theorem, which is: a² + b² = c².
80² + 60² = 3600 + 6400 = 10000
Now we take the square root of 10000.
√10000 = 100, because 100² = 10000.
Hope this helps.
Explanation: Since north and east are perpendicular, this scenario creates a right triangle. where one side is 30(x) and the other is 40(x), where x is the number or miles traveling. We know that x = 2. So it’s a right triangle with sides 60 and 80.
Now we use the Pythagorean Theorem, which is: a² + b² = c².
80² + 60² = 3600 + 6400 = 10000
Now we take the square root of 10000.
√10000 = 100, because 100² = 10000.
Hope this helps.
