Find the area of each figure described or shown. If needed, round to the nearest tenth.
1. Equilateral triangle with side length of 14.
2. Square with a diagonal length of 10.
3. Regular hexagon with side length of 12.7 and apothem length of 11.
4. Rectangle with a diagonal length of 13 and a height of 5.
5. Isosceles triangle with a base 15 and legs 10 each.
6. Two sides of a rhombus form a 1200 angle. The length of each side is 9.6in
7. A park in a subdivision has a triangular shape. Two adjacent sides of the park are 533 feet and 525 feet. The angle between the sides is 53°. Find the area of the park to the nearest square foot.
8. The diameter of a basketball rim is 18 inches. A standard basketball has a circumference of 30 inches. What is the distance between the ball and the rim in a shot in which the ball goes exactly in the center of the rim? Show your work.

Find the area of the triangle.

If the circumference of a circle is 6π, find the length of the radius and the area.

Use the circle shown below to answer the following questions. Leave your answer in terms of π. The measure of angle TRS is 30o.
Find the circumference and area of the circle.

Find the length of arc ST.

Find the area of sector TRS.

Find the area of the shaded region. Round your answer to the nearest tenth.