Question

What is the appropriate condition to construct a quadrilateral?

Answer 1

GIVEN :

To construct a quadrilateral, need which appropriate condition.

TO FIND :

The appropriate condition to construct a quadrilateral.

SOLUTION :

Given that a quadrilateral.

The appropriate condition to construct a quadrilateral :

To construct a unique quadrilateral if 5 measurements or elements are given.

Note: To construct a unique quadrilateral if any five elements is not sufficient. We should know a combination of specific 5 elements.

They are given below :

With the help of the following measurement (if we know ) we can construct quadrilaterals.

•  Four sides and a diagonal.
•  Three sides and two diagonals.                
•  Four sides and an angle.                    
•  Three sides and two included angles.                  
•  Two adjacent sides and three angles.                  
•  Using special properties of a square or a rhombus, etc.

Answer 2

Answer:

4

diagonal and two sides