Question

Explain the properties of following shapes in detail -
(a) Parallelogram
(b) Trapezium
(c) Rhombus

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Answer 1

Answer:

The Properties of parallelogram are

a) Opposite sides are equal

b) All angles are not 90°

The Properties of trapezium are

a) One pair of opposite side is parallel

b) side of adjacent angle and non parallel side

of trapezium is 180°

The Properties of rhombus are

a) All sides are equal

b) All angles are not 90°

Answer 2

Parallelogram: 4 sides with opposite sides equal and parallel. Opposite angles equal.

Trapezium: 4 sides with one pair of parallel sides.

Rhombus: 4 equal sides.

Yes. A rectangle is a special parallelogram an a square is both a parallelogram and a rhombus.
Both of them are special because the angles are all right angles.