Natasha built a deck as shown in the diagram. Each unit on the grid represents 1 meter. What is the perimeter of the deck? Round your answer to the nearest tenth. Enter the correct answer in the box. What is the area of the deck? m The diameter of a circle has endpoints (5, 21) and (29,3). Part A. What is the radius of the circle in units? Part B. What are the coordinates of the center of the circle? Enter the correct answer in the boxes. A. Radius: B. Center: units 7 8 4 9 10 A polygon has vertices A (5,-1), B(21,11), C (26, -1), and D (2,-8). Part A. What is the perimeter of ABCD in units? Part B. What is the area of ABCD in square units? Enter the correct answers in the boxes. A. Perimeter: B. Area: units square units