Which is not correct about rectangle EFGH ?

Options

A. `angleE=angleF=angleG=angleH=90^(@)`
B. EG=FH
C. EF=GH and HE= FG
D. EG and FH are `bot` bisectors.

Answer

To determine which statement is not correct about rectangle EFGH, we will analyze the properties of rectangles step by step.

### Step 1: Identify the properties of a rectangle.
A rectangle has the following properties:
1. All angles are equal to 90 degrees.
2. Opposite sides are equal in length.
3. The diagonals are equal in length.
4. The diagonals are not perpendicular bisectors of each other.

### Step 2: Analyze the statements given in the question.
Let's denote the angles and sides:
- Angles: Angle E, Angle F, Angle G, Angle H
- Sides: EF, FG, GH, EH
- Diagonals: EG and FH

#### Statement 1: All angles are equal to 90 degrees.
- This is true for a rectangle. Therefore, this statement is correct.

#### Statement 2: The diagonals are equal (EG = FH).
- This is also true for a rectangle. Therefore, this statement is correct.

#### Statement 3: Opposite sides are equal (EF = HG and EH = FG).
- This is true for a rectangle. Therefore, this statement is correct.

#### Statement 4: The diagonals are perpendicular bisectors of each other.
- This statement is false. In a rectangle, the diagonals are equal but they are not perpendicular bisectors of each other.

### Conclusion:
The statement that is not correct about rectangle EFGH is **Statement 4**.

### Final Answer:
**Statement 4 is not correct.**

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