Triangle ABC has vertices A(-4,-2), B(-1,4) and C (3,2). find the perimeter

Hard

Step-by-step explanation:

GIVE BRAINLIST

Given: Points on graph : point A at (-3,4), point B at (3,2), point C at (1,-2). Graph the points and you see it forms a Triangle

Using the distance formula find the corresponding lengths between each point.  

AB= sqrt(((-3)-3)^2+(4-2)^2)= ...

AC= sqrt(((-3)-1)^2+(4-(-2)^2)=

BC= sqrt((3-1)^2+(2-(-2))^2)=...

Therefore the perimeter is just AB + AC+ BC = answer!!

Step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!