CIP 5 Semester 1 Maths Final Exam Review

Look at these nets of open cubes. The "B" should mark the base. Tick ALL the correct answers.

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Which of these are nets of closed cubes? Tick ALL the correct answers.

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Look at this rectilinear compound shape. Which methods will give the AREA? Select ALL the correct methods.

• (5 x 11) – (2 x 3)

• (3 x 5 ) + (3 x 3 ) + (5 x 5)

• (5 + 11 + 2) x 2

• 5 + 3 + 2 + 3 + 2 + 5 + 5 + 11

• 5 x 11 x 2

Look at this rectilinear compound shape. Which methods will give the PERIMETER? Select ALL the correct methods.

• (5 x 11) – (2 x 3)

• (3 x 5 ) + (3 x 3 ) + (5 x 5)

• (5 + 11 + 2) x 2

• 5 + 3 + 2 + 3 + 2 + 5 + 5 + 11

• 5 x 11 x 2

What is the AREA of this rectilinear compound shape?

• 49 cm

• 49 cm²

• 36 cm

• 36 cm²

• It's impossible to say: there are three unknown side lengths.

What is the PERIMETER of this rectilinear compound shape?

• 49 cm

• 49 cm²

• 36 cm

• 36 cm²

• It's impossible to say: there are three unknown side lengths.

What 3D solid is this?

• cube

• cuboid

• square pyramid

• triangular prism

• cylinder

What 3D solid is this?

• cube

• cuboid

• square pyramid

• triangular prism

• cylinder

What 3D solid is this?

• cube

• cuboid

• square pyramid

• triangular prism

• cylinder

What 3D solid is this?

• cube

• cuboid

• square pyramid

• triangular prism

• cylinder