Respuesta :
for this question you need to coordinate geometry to find the distance between the coordinates then find the perimeter
Answer:
16.33 units.
Step-by-step explanation:
Given are the vertices of triangle BCD as B(–3, 3), C(3, 5), and D(–1, 0).
Side CD = 6.403 DE= 3.606 EC = 6.325
using distance formula between two coordinates.
Distance between (x1,y1) and (x2,y2)
= [tex]\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}[/tex]
Perimeter = sum of all sides
= 6.403+3.606+6.325
= 16.332
