Measurement

Reasonable Units

Introduction to Area

Area of Rectangles and Squares

Area of triangles

Area of Parallelograms

Area of Composite Shapes I

Area of Composite Shapes II

Exploring the area of special quadrilaterals

Area of Special Quadrilaterals

Area of Non Right Angle Triangles

Parts of a Circle

Area of a Circle

Area and Perimeter of Sectors

Volume of Rectangular Prisms

Volume of Prisms I

Volume of Prisms II

Volume of Cylinders I

Volume of Cylinders II

Volume of Right Pyramids

Volume of Right Cones

Volume of Spheres

Connecting Perimeters and Areas

Volume of Composite Solids I

Volume of Composite Solids II

Applications of Volume

Surface Area of Prisms I

Surface Area of Prisms II

Surface Area of Cylinders I

Surface Area of Cylinders II

Surface Area of Right Pyramids and Cones

Surface Area of a Sphere

Surface Area of Simple Composite Solids

Surface Area of Composite Solids

Surface Area of Complex Composite Solids

Stage 1 - Stage 3

Area and Perimeter of Sectors

Interactive practice questions

Consider the sector below.

A sector of a circle is given with its radius measured as $96.4$96.4 $mm$mm. Each of the two sides of the sector has a tick mark. The angle between the two sides is a right angle as indicated by the a small square.

a

Calculate the perimeter. Give your answer correct to one decimal place.

b

Calculate the area. Give your answer correct to four decimal places.

Easy

4min

Consider the sector below.

Easy

4min

Consider the sector below.

Easy

4min

Consider the sector below.

Easy

4min

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