A statement is a ..... sentence.

Answer

To solve the question "A statement is a ..... sentence," we need to identify the type of sentence that a statement represents in the context of mathematical reasoning. Here’s a step-by-step solution:

### Step 1: Understand the Types of Sentences
In language, sentences can be categorized into different types based on their function. The main types include:
- **Interrogative sentences:** These ask questions.
- **Imperative sentences:** These give commands or requests.
- **Exclamatory sentences:** These express strong emotion.
- **Declarative sentences:** These make statements or express facts.

### Step 2: Identify the Nature of a Statement
In mathematical reasoning, a statement is a sentence that can be classified as either true or false. It represents a fact or assertion about a certain condition or situation.

### Step 3: Relate Statements to Declarative Sentences
Since a statement expresses a fact and can be evaluated as true or false, it aligns with the definition of a declarative sentence. A declarative sentence is one that makes a declaration or assertion.

### Step 4: Conclude the Type of Sentence
Based on the above understanding, we conclude that:
A statement is a **declarative sentence**.

### Final Answer
A statement is a declarative sentence.

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