Respuesta :
Answer:
ΔPQR is an isosceles triangle.
Step-by-step explanation:
PQR is located at P (-3,-3) Q (0,0) and R (3,-3).Which statement correctly classifies PQR Please help ASAP is the triangle Scalene, Isoceles, Equilateral, or Obtuse.
The answer ΔPQR is an isosceles triangle is right because I go it right on my test.
PQR is located at P (-3,-3) Q (0,0) and R (3,-3).
The triangles formed is an Isosceles triangle
Given :
PQR is located at P (-3,-3) Q (0,0) and R (3,-3)
Lets find out distance between any two points using distance formula
Distance formula is
[tex]\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}[/tex]
P (-3,-3) Q (0,0)
[tex]PQ=\sqrt{\left(0-\left(-3\right)\right)^2+\left(0-3\right)^2}\\PQ=\sqrt{18} \\PQ=3\sqrt{2} \\\\QP=\sqrt{\left(3-0\right)^2+\left(-3-0\right)^2}\\QP=3\sqrt{2}\\\\PR=\sqrt{\left(3-\left(-3\right)\right)^2+\left(-3-\left(-3\right)\right)^2}\\PR=6[/tex]
The length of two sides of triangle are equal
so, it is a Isosceles triangle
Learn more : brainly.com/question/17117657
