Okay, so first you draw a picture and let x be the distance from point D to the rest stop. Then the distance from point to the rest stop is 8 - x
You know that the length of the new trail is y + z, where y is the distance from Ancaster to the rest stop and z is the distance from Dundas to the rest stop.
Now by the Pythagorean theorem, y^2 = 4^2 + x^2 and z^2 = 6^2 + (8 - x) ^2
So take square roots of these, add them, and minimize.
Note: I am assuming the path is perfectly straight, otherwise this approach fails.
Answer:
a=25 b=68 c= 12.75 d=100
Step-by-step explanation:
i hope this helped you have a great day luv
Get a better picture I’ll help then
The solution is where the two lines meet. From the the graph, it looks like
(1, -1)
Answer:
18
Step-by-step explanation:
you are dividing so you have to divide both sides by 5 which will get you to 18
