## CBSE CLASS 10 MATHS FORMULA SURFACE AREA AND VOLUME

CBSE Class 10 Maths Formula Surface Area and Volume available for Chapterwise on cbseinsights.com. Download the important maths formulas and equations to solve the problems easily. All students preparing for 10th board examination. Students having a clear concept of these formulas is quite significant. Download the formulas and prepare as you can easily understand. Our expert teachers also initiate and prepare a good material to solve the problems easily to score more marks.

**Class 10 Surface Area of a Cuboid**

Surface area of a cuboid = 2 (lb + bh + hl)

**Class 10** **Surface area of a cube**

Surface area of a cube = 6a^{2}

**Curved surface area of a cylinder**

Curved surface area of a cylinder = 2πrh

**Total surface area of a cylinder**

Total surface area of a cylinder = 2πr(r + h)

**Curved surface area of a cone**

Curved surface area of a cone = πrl

**Total surface area of a right circular cone**

Total surface area of a right circular cone = πrl + πr^{2}, i.e., πr (l + r)

**Surface area of a sphere of radius r**

Surface area of a sphere of radius r = 4 π r^{2}

**Curved surface area of a hemisphere**

Curved surface area of a hemisphere = 2πr^{2}

**Total surface area of a hemisphere**

Total surface area of a hemisphere = 3πr^{2}

**Class 10 Volume of a cuboid**

Volume of a cuboid = l × b × h

**Class 10** **Volume of a cube**

Volume of a cube = a^{3}

**Class 10** **Volume of a cylinder**

Volume of a cylinder = πr^{2}h

**Class 10** **Volume of a cone**

Volume of a cone = 1/3 πr^{2}h

**Class 10** **Volume of a sphere of radius r**

Volume of a sphere of radius r = 4/3πr^{3}

**Class 10** **Volume of a hemisphere**

Volume of a hemisphere = 2/3πr^{3}

[Here, letters l, b, h, a, r, etc. have been used in their usual meaning, depending on the context.]