Area of Regular Polygons Answers

The diagonal of a square is x units. What is the area of the square in terms of x?

On a coordinate plane, trapezoid A B C D has points (negative 3, negative 2), (negative 1, 2), (3, 2), and (5, negative 2).

Rhombus A B C D is shown. Lines are drawn from point A to point C and from point D to point B and intersect at point E. All sides are congruent.

Kite A B C D is shown. Lines are drawn from point A to point C and from point B to point D and intersect.

A trapezoid is shown. The lengths of the bases are 4 and 8. The height of the altitude is 4.

A rhombus with congruent sides is shown. Diagonals are drawn. The length of one diagonal is 6, and the length of the other diagonal is 8. The diagonals intersect to cut the lengths in half.

The area of a rhombus is 65 square units. The length of one diagonal is 13 units. What is the length of the other diagonal?

On a coordinate plane, kite W X Y Z has points (1, 1), (3, 4), (5, 1), (3, negative 3).

Kite E F G H is inscribed in a rectangle. Points F and H are midpoints of sides of the rectangle, and creates a side length of x. Lines are drawn from point F to point H and from point E to point G and intersect at a point. Line E G is parallel to a rectangle side. The distance from point F to the intersection is 2, and the distance from H to the intersection is 5.

A kite is shown. Lines are drawn from each point to the opposite point to form a letter t.