Measurement

Convert units of mass

Convert units of mass (ounces, pounds, stones)

Choose the most appropriate unit of length for measuring objects (mm, cm, m, km)

Convert units of length

Convert units of length (inches, feet, yards)

Appropriate area units

Area unit conversion

Area (Rectangle, Square, Triangle, Parallelogram)

Area of composite shapes

Appropriate units for capacity

Convert units of capacity

Convert units of capacity (pints, quarts and uk gallons)

Volume of right prisms

Maximising volume (Investigation)

Further volumes of prisms

Volume of Composite Solids

Surface area of prisms

Area of circles

Areas and perimeters of sectors (degrees)

Volume of Cylinders

Surface area of cylinder

Surface Area of Cylinders

Appropriate choice of imperial units

EXT: Units of Digital Files

Music and movie download statistics (Investigation)

Energy efficient housing (Investigation)

Efficiency of household appliances (Investigation)

Unpacking an electricity bill (Investigation)

Grade 12

Surface area of prisms

Interactive practice questions

Consider the following cube with a side length equal to $6$6 cm. Find the total surface area.

A three-dimensional cube with single hash mark on each side of the cube. One of the side measures $6$ cm.

Easy

1 min

Consider the following rectangular prism with length, width, and height, equal to $12$12 m, $6$6 m, and $4$4 m, respectively.

Find the surface area of the prism.

Easy

2 min

Find the surface area of the triangular prism shown.

Easy

2 min

Find the surface area of the triangular prism shown.

Easy

2 min

Outcomes

12C.C.1.3

Solve problems involving the volumes and surface areas of rectangular prisms, triangular prisms, and cylinders, and of related composite figures, in situations arising from real-world applications

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