Results
#1. If r = 7 cm, area =? (π = 22/7)
#2. Area of rectangle =?
#3. Perimeter of rectangle =?
#4. Area of square =?
#5. Perimeter of square =?
#6. Area of triangle =?
#7. Area of a square with side 10 cm =?
#8. Perimeter of a square with side 10 cm =?
#9. Area of triangle (base = 10 cm, height = 6 cm) =?
#10. Area of rectangle (l = 12 cm, b = 5 cm) =?
#11. Perimeter of rectangle (l = 10 cm, b = 4 cm) =?
#12. Area of square (side = 15 cm) =?
#13. Perimeter of square (side = 12 cm) =?
#14. If diagonals of rhombus = 6 and 8, area =?
#15. Area of triangle with sides 3,4,5 =?
#16. Area of parallelogram (b = 10, h = 5) =?
#17. Area of equilateral triangle (side = 4) =?
#18. Area of rectangle (l = 10 cm, b = 5 cm) =?
#19. Perimeter of rectangle (l = 10 cm, b = 5 cm) =?
#20. Area of square (side = 8 cm) =?
#21. Perimeter of square (side = 8 cm) =?
#22. Area of triangle (base = 10 cm, height = 6 cm) =?
#23. Area of rectangle (l = 12, b = 4) =?
#24. Perimeter of square (side = 12) =?
#25. Area of triangle (b = 8, h = 5) =?
#26. Area of square (side = 15) =?
#27. Area of rectangle (l = 20, b = 10) =?
#28. Perimeter of rectangle (l = 20, b = 10) =?
#29. Area of triangle (b = 6, h = 4) =?
#30. Area of square (side = 20) =?
#31. Perimeter of square (side = 20) =?
#32. Area of rectangle (l = 15, b = 6) =?
#33. Area of triangle (b = 12, h = 5) =?
#34. Area of square (side = 25) =?
#35. Perimeter of square (side = 25) =?
#36. Area of rectangle (l = 25, b = 4) =?
#37. Area of triangle (b = 20, h = 5) =?
#38. Area of square (side = 30) =?
#39. Perimeter of square (side = 30) =?
#40. Area of rectangle (l = 30, b = 3) =?
#41. Area of triangle with base 12 cm and height 8 cm =?
#42. Area of rectangle is 96 cm² and length = 12 cm. Breadth =?
#43. Perimeter of rectangle is 40 cm and length = 12 cm. Breadth =?
#44. Area of square is 144 cm². Side =?
#45. Area of parallelogram (b = 15, h = 6) =?
#46. Area of triangle with base 20 and height 10 =?
#47. Area of rhombus (diagonals 10 and 8) =?
#48. Area of trapezium = ½ × (sum of parallel sides) × height. If sides = 10, 6 and height = 4 → area =?
#49. If diagonal of square = 10√2, area =?
#50. Area of equilateral triangle (side = 6) =?
