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Updated for **new NCERT Books.**

Get solutions of all NCERT Questions and Examples of **Chapter 9 Class 8 Mensuration** free at teachoo. Answers to all questions have been solved in an easy way with detailed explanation of each and every solution.

In this chapter, we will

- First
**revise our formulas**for Perimeter and Area of Rectangle, Square, Triangle, Parallelogram, Circle - and do some questions using those formulas
- Then, we will derive the formula for
**Area of Trapezium** - and formula for
**Area of Quadrilateral** - We also learn the formula for
**Area of Rhombus** - and find
**Area of any general polygon**by dividing it into different shapes and adding the area - Then, we see some
**common 3 Dimensional shapes** - And see what
**area**of 3 Dimensional Shapes is - We Find
**lateral and total surface area**of- Cube
- Cuboid

- and Curved and Total Surface Area of
**Cylinder** - We also learn what
**Volume**of 3 Dimensional shape is - And study
**formula of Volume**of Cube, Cuboid and Cylinder - We also learn how to
**convert cm**into mL, L and m^{3 }^{3}

Click on an exercise link below Serial Order Wise to start.

(All questions of the exercise or topic will come after you click a link. It is available in an arrowed list at the bottom)

Or you can also click on a topic below Concept wise and start doing the chapter the Teachoo way.

What's in it?

Updated for **new NCERT Books.**

Get solutions of all NCERT Questions and Examples of **Chapter 9 Class 8 Mensuration** free at teachoo. Answers to all questions have been solved in an easy way with detailed explanation of each and every solution.

In this chapter, we will

- First
**revise our formulas**for Perimeter and Area of Rectangle, Square, Triangle, Parallelogram, Circle - and do some questions using those formulas
- Then, we will derive the formula for
**Area of Trapezium** - and formula for
**Area of Quadrilateral** - We also learn the formula for
**Area of Rhombus** - and find
**Area of any general polygon**by dividing it into different shapes and adding the area - Then, we see some
**common 3 Dimensional shapes** - And see what
**area**of 3 Dimensional Shapes is - We Find
**lateral and total surface area**of- Cube
- Cuboid

- and Curved and Total Surface Area of
**Cylinder** - We also learn what
**Volume**of 3 Dimensional shape is - And study
**formula of Volume**of Cube, Cuboid and Cylinder - We also learn how to
**convert cm**into mL, L and m^{3 }^{3}

Click on an exercise link below Serial Order Wise to start.

(All questions of the exercise or topic will come after you click a link. It is available in an arrowed list at the bottom)

Or you can also click on a topic below Concept wise and start doing the chapter the Teachoo way.