Question

Which of the following is NOT TRUE for constructing a unique quadrilateral?
A unique quadrilateral can be constructed when three angles and two adjacent sides are given.
A unique quadrilateral can be constructed when two diagonals and three sides are given.
A unique quadrilateral can be constructed when four sides and one diagonal are given.
A unique quadrilateral can be constructed when four angles and one diagonal of the quadrilateral are given.​

Answer 1

Answer:

To construct a unique quadrilateral, we will be need a minimum of 5 dimensions.

Here in option A, only four dimensions are provided, so unique quadrilateral not possible because we don't know its angles.

In option B, we have five dimensions, but it does not results in a unique quadrilateral. we needed one more side length to construct uniquely.

In option C, It is not possible to construct a unique quadrilateral from only two diagonals given, unless it is an rhombus or square.

In option D, we have five dimensions. Here if we draw a side first then mark angle on both ends then we can construct a quadrilateral uniquely

Answer 2

Answer is Option A

is it Right Answer