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In this lesson, We will further investigate how doubling any or all the dimensions of a 2D figure affects its perimeter
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Surface Area and Volume of 3D Objects...
In this lesson, you will Understand how to use appropriate formulae and conversions between SI units to solve problems and calculate the surface area of rectangular prisms, triangular prisms and cylinders.

Surface Area and Volume of 3D Objects...
In this lesson, you will Understand how to use appropriate formulae and conversions between SI units to solve problems and calculate the volume of rectangular prisms, triangular prisms and cylinders.

Surface Area and Volume of 3D Objects...
In this lesson, you will understand how to use appropriate formulae and conversions between SI units to solve problems and calculate the capacity of rectangular prisms, triangular prisms and cylinders.