Answers are rectangle, rhombus and parallelogram respectively.
Step-by-step explanation:
- Answer to 74 is a rectangle. It has opposite sides equal and adjacent sides are perpendicular.
- Answer to 75 is a rhombus. It has all equal sides and opposite angles are equal, but adjacent angles are not equal.
- Answer to 76 is a parallelogram. It has opposite sides equal and parallel but adjacent sides are not equal.
