Given: Y is the midpoint of XZ
Prove: XY = 1/2 XZ
Statements
Reasons

The proposition If Y is the midpoint of XZ, then XY = 1/2 XZ is true.

Step-by-step explanation:

We proceed to present the demonstration of the following proposition:

If Y is the midpoint of XZ, then XY = 1/2 XZ.

1) Y is the midpoint of XZ. Given.

2) Definition of line segment.

3) By 1)

4) 3) in 2)

5) Algebra/Result

Therefore, the proposition If Y is the midpoint of XZ, then XY = 1/2 XZ is true.

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

answer. d.289 hope that