Question

What is the appropriate condition to construct a quadrilateral?​

Answer 1

Answer:

quadrilateral can be constructed uniquely if the lengths of its four sides and a diagonal are given. A quadrilateral can be constructed uniquely if the lengths of its three sides and two diagonals are given. A quadrilateral can be constructed uniquely if its two adjacent sides and three angles are given.

Answer 2

A quadrilateral can be constructed uniquely if the lengths of its four sides and a diagonal are given.

Explanation:

• A quadrilateral can be constructed uniquely if three angles and any two sides are given.
• A quadrilateral can be constructed with three sides and two included angles.
• It is also constructed with four sides and a diagonal.
• If its two adjacent sides and three angles are known.
• It is also constructed with three sides and two diagonals.
• Using special properties of a square or a rhombus, etc.