Question

which is a parallelogram with 90degree angle?

Answer 1

normally a rectangle,

Answer 2

it will be a rectangle , but can also be a square if the parallelogram was a rhombus .

Answer 3

yes, concur with brackett, can also be a square,

Answer 4

thanks

--------- is a rhombus and rectangle becz it has 90 degree and congurent sides