Perimeter Practice

{"questions":[{"content":"Find the perimeter of a rectangle 7 cm by 2 cm. Enter the number only.<br>[[input-1]]","widgets":{"input-1":{"type":"input","answer":"18"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 18."},{"content":"Find the perimeter of a square with 8 cm sides. Enter the number only.<br>[[input-2]]","widgets":{"input-2":{"type":"input","answer":"32"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 32."},{"content":"Find the perimeter of a triangle with sides 5 cm, 5 cm, and 6 cm. Enter the number only.<br>[[input-3]]","widgets":{"input-3":{"type":"input","answer":"16"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 16."},{"content":"Find the perimeter of a rectangle 12 m by 3 m. Enter the number only.<br>[[input-4]]","widgets":{"input-4":{"type":"input","answer":"30"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 30."},{"content":"Find the perimeter of a square with 11 m sides. Enter the number only.<br>[[input-5]]","widgets":{"input-5":{"type":"input","answer":"44"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 44."},{"content":"Find the perimeter of a triangle with sides 7 m, 9 m, and 10 m. Enter the number only.<br>[[input-6]]","widgets":{"input-6":{"type":"input","answer":"26"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 26."},{"content":"Find the perimeter of a rectangle 9 cm by 6 cm. Enter the number only.<br>[[input-7]]","widgets":{"input-7":{"type":"input","answer":"30"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 30."},{"content":"Find the perimeter of a square with 4 cm sides. Enter the number only.<br>[[input-8]]","widgets":{"input-8":{"type":"input","answer":"16"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 16."},{"content":"Find the perimeter of a pentagon with five 6 cm sides. Enter the number only.<br>[[input-9]]","widgets":{"input-9":{"type":"input","answer":"30"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 30."},{"content":"Find the perimeter of a rectangle 15 m by 5 m. Enter the number only.<br>[[input-10]]","widgets":{"input-10":{"type":"input","answer":"40"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 40."},{"content":"Find the perimeter of a triangle with sides 8 cm, 8 cm, and 12 cm. Enter the number only.<br>[[input-11]]","widgets":{"input-11":{"type":"input","answer":"28"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 28."},{"content":"Find the perimeter of a hexagon with six 3 cm sides. Enter the number only.<br>[[input-12]]","widgets":{"input-12":{"type":"input","answer":"18"}},"hints":["Add every side around the boundary."],"explanation":"The perimeter is 18."}],"mix":1}