9.02 Surface area of prisms

Lesson

Worksheet

Practice

Interactive practice questions

Consider a cube with a side length of $7$7 cm.

A cube with a side length of $7$7, featuring tick marks on its edges to indicate all sides are equal.

Which of the following nets could this cube have?

A two-dimensional net consisting of five equal-sized squares arranged in the shape of a cross. One central square has four other squares attached to each of its sides: one above, one below, one to the left, and one to the right.

A two-dimensional net consisting of five equal-sized squares. Four squares are aligned horizontally in a row, with one additional square attached to the top of the second square from the left.

A two-dimensional net consisting of six equal-sized squares arranged in a cross-like pattern. Four squares are aligned in a vertical row, with the second square from the top having an additional square attached to both its left and right sides, forming a symmetrical cross shape.

A two-dimensional net made up of three equal-sized squares. Two squares are arranged side by side in a horizontal row, with one additional square attached to the top of the leftmost square.

Find the surface area of the cube.

Easy

2min

Consider the following rectangular prism with a width, length and height of $5$5 m, $7$7 m and $15$15 m respectively. Find the surface area.

Easy

2min

Consider the following rectangular prism with length width and height equal to $12$12 m, $5$5 m and $3$3 m respectively.

Find the surface area of the prism.

Easy

1min

Find the surface area of the cube shown.

Easy

< 1min

Outcomes

MA5.1-8MG

calculates the areas of composite shapes, and the surface areas of rectangular and triangular prisms

MA5.2-11MG

calculates the surface areas of right prisms, cylinders and related composite solids

9.02 Surface area of prisms

Interactive practice questions

Outcomes

MA5.1-8MG

MA5.2-11MG

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