The missing side is 9km
Answer: what's the question?
Step-by-step explanation:
Answer:
5 units
You can use the distance formula or pythagorean theorem to solve this.
Original point A: (0,0)
New point B: (3, 4)
Distance formula:
Plug the points in:
= 5
x=0 x=2
X² - 2x=0
Factor
x(x-2) = 0
Using the zero product property
x=0 x-2 =0