## Math Problem Statement

解决这两道题，并且详细解释方法和后面涉及的知识点

## Solution

## Math Problem Analysis

### Mathematical Concepts

Quadratic Functions

Coordinate Geometry

### Formulas

Vertex form of quadratic equation

Distance formula

### Theorems

Properties of quadratic functions

Properties of squares and rectangles in coordinate geometry

### Suitable Grade Level

Grades 10-12

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