CIMT Textbook Chapter 16
Interactive Tutorials 16.1-16.4

Area and circumference of a circle 1:

Area and circumference of a circle 2:

Area and circumference of a circle 3:

Harder examples: [only watch the first 11.30 mins]

Compound shapes:

Compound shapes 2:

Compound shapes 3:

Volume:

Volume 2:

Volume 3:

Volume 4:

Cylinders:

Cylinders 2:

Volume of prisms: (watch first 9 minutes only!)