Question

tell detail things about rhombus and trapezium ​

Answer 1

Step-by-step explanation:

=>>In rhombus..

They have 4 equal sides.

Their diagonal bisects each other.

Also opposite sides are parallel and opposite angles are equal.

=>>In trapezium..

They have 4 side with different length

And their diagonal don't bisects each other.

Hope it will help you

✌️sai

Answer 2

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A trapezium has no sides which are parallel to each other. An isosceles trapezium has one pair of opposite sides which are parallel to one another and also their base angles are equal to one another.

Properties of trapezium 

• The base of the trapezium is parallel to each other. In the above case, AD // BC

• None of the sides, diagonals and angles are equal to each other.

Important formulas related to trapezium 

• Area of trapezium = (1/2) h (L+L2)

• Perimeter of trapezium = side a + side b + side c + side d.

Properties of rhombus

• All the sides of a rhombus are equal.

• The opposite angles are also congruent in a rhombus.

• The diagonals of a rhombus are perpendicular to each other and also bisect each other.

• The adjacent angles are supplementary.

• A rhombus is also a parallelogram whose diagonals are perpendicular to each other.

Important formulas for rhombus

• If a and b are the diagonals of the rhombus, then,

• Area of rhombus = (a* b) / 2

• The perimeter of a rhombus = 4L