The adjacent figure HOPE is a parallelogram. Find the angle measures x, y and z. State the properties you use to find them.

Explanation

To find the angle measures \( x \), \( y \), and \( z \) in the parallelogram HOPE, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Given Angles:**
- We know that one angle (let's call it angle H) is \( 70^\circ \).

2. **Find Angle 1:**
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