Question

Fill in the blanks, in each of the following, so as to make the statement true:

(i) A rhombus is a parallelogram in which ___.

(ii) A square is a rhombus in which _____.

(iii) A rhombus has all its sides of __ length.

(iv) The diagonals of a rhombus each other at _ angles.

(v) If the diagonals of a parallelogram bisect each other at right angles, then it is a __.

Answer 1

(i) A rhombus is a parallelogram in which adjacent sides are equal.

(ii) A square is a rhombus in which one angle is right angle.

(iii) A rhombus has all its sides of equal length.

(iv) The diagonals of a rhombus bisecteach other at right angles.

(v) If the diagonals of a parallelogram bisect each other at right angles, then it is a rhombus.