Question

PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Answer: okay yup, it's 30 yards, i just took the test it was correct!

Step-by-step explanation:

Answer 2

Woah that's a lot of words! First recall that the distance between two coordinate points is:

d = square root of (x2 - x1)^2 + (y2-y1)^2

Now Let's break the journey down into parts.

1) SWING SET TO JUNGLE GYM
(-4,2) to (5,2)

$d = \sqrt{ {(5 - - 4)}^{2} + {(2 -2 )}^{2} }$

2) GYM TO TIRE SWING
(5,2) to (5,-4)

$d = \sqrt{ {(5 - 5)}^{2} + {( - 4 - 2 )}^{2} }$
3) TIRE SWING TO SLIDE
(5,-4) to (-4,-4)

Now you try the last two!
You can comment the answer and I can check it.

The total distance will be the sum of all the line sections, so we'll need to add up all the d's. And since 1 unit = 1 yard there's no unit conversion. :)