Find the area of a regular pentagon that has a side length of and an apothem of .

Find the area of a regular hexagon that has side lengths of .

Find the area of a regular hexagon that has side lengths of .

A rectangle has the area of 80 square inches. The width of the rectangle is 2 inches longer that its height. Give the height of the rectangle.

A rectangle has the area of 80 square inches. The width of the rectangle is 2 inches longer that its height. Give the height of the rectangle.

The area of a rectangle is square feet. The width of the rectangle is four-sevenths of its length. Give the length of the rectangle in inches in terms of .

The area of a rectangle is square feet. The width of the rectangle is four-sevenths of its length. Give the length of the rectangle in inches in terms of .

Find the area of a regular pentagon that has a side length of and an apothem of .

Figure NOT drawn to scale

The above figure shows Rhombus ; and are midpoints of their respective sides. Rhombus has area 900.

Give the area of Rectangle .

Find the area of a regular hexagon that has a side length of .