Question

The map of a biking trail is drawn on a coordinate grid.

The trail starts at P(−2, 2) and goes to Q(5, 2).
It goes from Q to R(5, −5) and then to S(8, −5).

What is the total length (in units) of the biking trail?

10

16

17

18

Answer 1

you there?

Answer 2

ya

Answer 3

use distance formula

Answer 4

PQ+QR distance+RS distance

Answer 5

sorry I want my friend to help me thx tho lol

Answer 6

/??

Answer 7

@LiveLaughDie

Answer 8

yeah i agree with @arindameducationusc
use the distance formula

Answer 9

@LiveLaughDie wats da answer

Answer 10

If you draw this out on a graph you can count the units but if not you must take the change from P(-2) to Q (5) Ignore the y's since they're the same. So there is a space of 7 between the numbers which can found found by counting up from -2. Q(2) to R(-5) ignore the x's since they're the same. So on and so forth ending up with an answer of 17units traveled

Answer 11

So the answer is 17

Answer 12

thx dory I went to go eat lol

Answer 13

lol
:D

Answer 14

lol I mean sorry

Answer 15

:D

Answer 16

thx 4 da medal

Answer 17

np