1. Perimeter of a Rectangle | āĻāĻ¯āĻŧāĻ¤āĻā§āĻˇā§āĻ¤ā§ā§°ā§° āĻĒā§°āĻŋāĻ¸ā§āĻŽāĻž
Q. Find the perimeter of a rectangle whose length is 10 cm and breadth is 6 cm. (āĻĻā§ā§°ā§āĻā§āĻ¯ ā§§ā§Ļ āĻā§āĻŽāĻŋ āĻā§°ā§ āĻĒā§ā§°āĻ¸ā§āĻĨ ā§Ŧ āĻā§āĻŽāĻŋ āĻšā§ā§ąāĻž āĻāĻāĻž āĻāĻ¯āĻŧāĻ¤āĻā§āĻˇā§āĻ¤ā§ā§°ā§° āĻĒā§°āĻŋāĻ¸ā§āĻŽāĻž āĻ¨āĻŋā§°ā§āĻŖāĻ¯āĻŧ āĻā§°āĻžāĨ¤)
2. Area of a Square | āĻŦā§°ā§āĻāĻā§āĻˇā§āĻ¤ā§ā§°ā§° āĻā§āĻˇā§āĻ¤ā§ā§°āĻĢāĻ˛
Q. Find the area of a square whose side is 9 cm.(āĻŦāĻžāĻšā§ā§° āĻĻā§ā§°ā§āĻā§āĻ¯ ā§¯ āĻā§āĻŽāĻŋ āĻšā§ā§ąāĻž āĻāĻāĻž āĻŦā§°ā§āĻāĻā§āĻˇā§āĻ¤ā§ā§°ā§° āĻā§āĻˇā§āĻ¤ā§ā§°āĻĢāĻ˛ āĻ¨āĻŋā§°ā§āĻŖāĻ¯āĻŧ āĻā§°āĻžāĨ¤)
3. Circumference of a Circle | āĻŦā§āĻ¤ā§āĻ¤ā§° āĻĒā§°āĻŋāĻ§āĻŋ
Q. Find the circumference of a circle whose radius is 7 cm. (Take π=22/7â) [āĻŦā§āĻ¯āĻžāĻ¸āĻžā§°ā§āĻ§ ā§ āĻā§āĻŽāĻŋ āĻšā§ā§ąāĻž āĻāĻāĻž āĻŦā§āĻ¤ā§āĻ¤ā§° āĻĒā§°āĻŋāĻ§āĻŋ āĻ¨āĻŋā§°ā§āĻŖāĻ¯āĻŧ āĻā§°āĻžāĨ¤ (āĻ§ā§°āĻž, π=22/7â)]
4. Volume of a Cuboid | āĻāĻ¯āĻŧāĻ¤āĻāĻ¨ā§° āĻāĻ¯āĻŧāĻ¤āĻ¨
Q A cuboid has length = 8 cm, breadth = 5 cm, and height = 4 cm. Find its volume. (āĻāĻāĻž āĻāĻ¯āĻŧāĻ¤āĻāĻ¨ā§° āĻĻā§ā§°ā§āĻā§āĻ¯ = ā§Ž āĻā§āĻŽāĻŋ, āĻĒā§ā§°āĻ¸ā§āĻĨ = ā§Ģ āĻā§āĻŽāĻŋ, āĻā§°ā§ āĻāĻā§āĻāĻ¤āĻž = ā§Ē āĻā§āĻŽāĻŋāĨ¤ āĻāĻ¯āĻŧāĻ¤āĻāĻ¨āĻā§ā§° āĻāĻ¯āĻŧāĻ¤āĻ¨ āĻ¨āĻŋā§°ā§āĻŖāĻ¯āĻŧ āĻā§°āĻžāĨ¤)
