State which statements are true (T) and which are false (F), and fill in the table.

Choose the correct four-letter code with no spaces.

1. The sum of the angles of a triangle is \(180^\circ\).
2. Opposite sides of a parallelogram are equal.
3. The diagonals of a rectangle intersect at a right angle.
4. The bases of any trapezoid are equal.

State which statements are true (T) and which are false (F), and fill in the table.

Choose the correct four-letter code with no spaces.

1. In an equilateral triangle, all angles are equal.
2. In a rhombus, the diagonals bisect the angles.
3. The diagonal of a rectangle is greater than any of its sides.
4. The legs of any trapezoid are equal.

State which statements are true (T) and which are false (F), and fill in the table.

Choose the correct four-letter code with no spaces.

1. In a right triangle, the leg opposite the \(30^\circ\) angle equals half the hypotenuse.
2. If the diagonals of a parallelogram are equal, then it is a rhombus.
3. The diagonals of a square are equal.
4. In an isosceles trapezoid, the angles at one base are equal.

State which statements are true (T) and which are false (F), and fill in the table.

Choose the correct four-letter code with no spaces.

1. The sum of the acute angles of a right triangle is \(90^\circ\).
2. All angles of a rhombus are equal.
3. The diagonals of a rectangle are equal.
4. The sum of the angles of a trapezoid is \(360^\circ\).

State which statements are true (T) and which are false (F), and fill in the table.

Choose the correct four-letter code with no spaces.

1. A triangle with sides \(1,2,4\) does not exist.
2. Opposite angles of a parallelogram are equal.
3. The diagonals of a square are perpendicular.
4. The midline of a trapezoid equals the sum of its bases.