Calculate the perimeter of the shape above. Show your thinking below.
Question 3
3.
The perimeter of the above shape is 180 yards. Calculate the length of the missing side. Show your thinking below.
Question 4
4.
Question 5
5.
The perimeter of a triangular field is 184 feet. One side is 42 feet and the second side is 71 feet. How long is the third side? Show your thinking below.
Question 6
6.
Question 7
7.
Select the answer that describes how to calculate the perimeter of the rectangle above.
3x8 plus 3x8
3+8 plus 3+8
3x8
Look at the two rectangles above. Choose the correct sentence.
Rectangle A has a smaller perimeter than Rectangle B.
Rectangle A has the same area as Rectangle B.
Rectangle A has a greater perimeter than Rectangle B.
Rectangle B has the same perimeter as Rectangle A.
The rectangular garden at Troy Elementary is represented in the figure above. The perimeter of the garden is 122 yards. What is the length of the missing side in the figure?
84 yards
80 yards
101 yards
40 yards
Troy Elementary School builds another rectangular garden with the same perimeter, but the side length is different. Which of these could be the side lengths of the new garden?
