Question

1)If x,y,z are three rational numbers, and
x>y, y>z then x>z.This is known as ________ property.
2)The region between two concentric circles is called ______

Answer 1

2)the region between two concentric circles is annulus

Answer 2

Answer: 1) If x,y,z are three rational numbers, and  

x>y, y>z then x>z.This is known as transitive property of inequalities .

2) The region between two concentric circles  is called an annulus.

Step-by-step explanation:

1) If x,y,z are three rational numbers, and  

x>y, y>z then x>z.This is known as transitive property of inequalities .

The transitive property of inequality says that for any real numbers a, b, c:

If a > b and b > c, then a > c.

2)  An annulus is a ring-shaped object  region bounded by two concentric circles.

The region between two concentric circles  is called an annulus.