Write the following statements in 'if - then' form
The opposite angles of a parallelogram are congruent.

Write the following statements in 'if - then' form The diagonals of a rectangle are congruent.

Rewrite the following statement in 'if-then' form. 'Diagonals of a parallelogram bisect each other.'

Write the following statement in 'if-then' form. 'Linear pair angles are supplementary'.

Write the following statement in if -then form . Diangonals of a rhombus bisect each other.

Write the following statements in 'if - then' form In an isosceles triangle, the segment joinging the vertex and the midpoint of the base is perpendicular to the base.

Write given and to prove for the following statement, Also draw the diagram. "Vertically opposite angles are congruent."

Write the following statements in conditional form: Every rhombus is a square.

Write the convers of each of the following statement. If the corresponding angles formed by a transversal of two lines are congruent, then two lines are parallel.