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

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

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

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

Prove: Diagonals of rectangle are equal.