Question

Quadrilateral ABCD has 2 sets of parallel sides, AB and DC, and AD and BC, if all side lengths are equal wich two classifications MUST be true?

1- ABCD is a parallelogram.
2- ABCD is a rectangle.
3-ABCD is a rhombus.
4-ABCD is a square

Answer 1

1- ABCD is a parallelogram.

3-ABCD is a rhombus.

Explanation:

it is possible that a quadrilateral with parallel sides and equal side lengths could also be a square. However, this information is not sufficient to conclude that ABCD is a square.

i took the test K12

Answer 2

1- ABCD is a parallelogram.

3-ABCD is a rhombus.

it is possible that a quadrilateral with parallel sides and equal side lengths could also be a square. However, this information is not sufficient to conclude that ABCD is a square.

Explanation: