the diagonal of a parallelogram are equal then show that it is a rectangle class 9 NCERT
Answers
Answered by
2
Answer:
please mark me in brainlist
Step-by-step explanation:
If the diagonals of a parallelogram are equal, then show that it is a rectangle. ... Since ABCD is a parallelogram and one of its interior angles is 900, ABCD is a rectangle. Question 3: Show that if the diagonals of a quadrilateral bisect each other at right angles, then it is a rhombus.
Similar questions