Answer:
o.o326
Step-by-step explanation:
when dealing with negative exponents you move the decimal to the left
You would need to use the distance formula.
Distance = Sqrt((x2-x1)^2+(y2-y1)^2)
Plug in your numbers
Distance = Sqrt((12+4)^2+(12-18)^2)
Distance = 17.09
2.8 I got that same on on khan academy it’s 2.8 trust me
Two lines that intersect at 90 degrees are considered perpendicular to each other.
