Answer:
d a e
Step-by-step explanation:
idk how to explain just look at the graph?
Can you put a pic of the graph??
An equilateral triangle has 3 sides of equal length
find the length of 1 side and that is the length of te other 2 sides
so find the length and times 3
we need to find the distance betwen the points (-8,-5) and (3,7)
distance between the points (x1,y1) and (x2,y2) is

so
distance between (-8,-5) and (3,7) is




the distance is √265
the perimiter is 3√265 units
3x=45
(divide each side by 3)
x=15
You need to answer 15 correctly.