Grade 9 Geometry Worksheet — 20 Questions (Medium)

Geometry · Grade 9 · Medium · 20 questions

Name: ____________________________Date: ______________
Score: 0/0 answered (20 total)

  1. Find the area of a rectangle with length 31 cm and width 14 cm.

  2. Find the area of a triangle with base 16 cm and height 36 cm.

  3. Find the perimeter of a square with side 26 cm.

  4. Find the area of a circle with radius 15 cm. (use π ≈ 3.14)

  5. Find the area of a rectangle with length 11 cm and width 11 cm.

  6. Find the perimeter of a square with side 27 cm.

  7. Find the perimeter of a square with side 29 cm.

  8. Find the perimeter of a square with side 27 cm.

  9. Find the perimeter of a square with side 33 cm.

  10. A right triangle has legs of 20 cm and 21 cm. Find the length of the hypotenuse.

  11. A right triangle has legs of 8 cm and 15 cm. Find the length of the hypotenuse.

  12. Find the perimeter of a square with side 27 cm.

  13. Find the area of a triangle with base 37 cm and height 18 cm.

  14. Find the area of a rectangle with length 31 cm and width 22 cm.

  15. Find the perimeter of a square with side 18 cm.

  16. Find the area of a triangle with base 32 cm and height 38 cm.

  17. Find the area of a triangle with base 34 cm and height 24 cm.

  18. Find the perimeter of a square with side 32 cm.

  19. Find the area of a rectangle with length 27 cm and width 10 cm.

  20. Find the area of a circle with radius 17 cm. (use π ≈ 3.14)

Answer Key

  1. 434 cm²
  2. 288 cm²
  3. 104 cm
  4. 706.5 cm²
  5. 121 cm²
  6. 108 cm
  7. 116 cm
  8. 108 cm
  9. 132 cm
  10. 29 cm
  11. 17 cm
  12. 108 cm
  13. 333 cm²
  14. 682 cm²
  15. 72 cm
  16. 608 cm²
  17. 408 cm²
  18. 128 cm
  19. 270 cm²
  20. 907.46 cm²

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