Which statement proves that △xyz is an isosceles right triangle?

xz ⊥ xy
xz = xy = 5
the slope of xz is , the slope of xy is , and xz = xy = 5.
the slope of xz is , the slope of xy is , and the slope of zy = 7.

XZ = XY = 5 units  are equal .

ΔXYZ is a Right isosceles triangle .

Step-by-step explanation:

As to an triangle is isosceles triangles the two sides of the triangle must be equal .

Formula

As the vertices of the ΔXYZ be X (1,3) , Y (4,-1) and Z(5,6) .

ZX = 5 units

Thus XZ = XY = 5 units  are equal .

Therefore ΔXYZ is a Right isosceles triangle .

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.