Construct Rectangle ABCD, let AB = 5 and BC = 8. Construct the diagonals and their intersection point, label as point E.

AC =

1.

Define **Rhombus**:

**ABCD**
as shown, with diagonals intersecting at point **E**.

AB =

=

=

1.

2.

3.

Construct a Square ABCD, with diagonals intersecting at point E.

AB =

=

AC =

=

=

therefore, the diagonals
of a square

6.

7.

8.

9.

10.

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