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Maths (Foundation)
2D and 3D shape: surface area and volume (pyramids, spheres and cones)

Starter quiz

  • A shape created using two or more basic shapes is called a ______ shape.
    • 'composite' ✓
  • This composite solid is constructed from two cuboids. All lengths given are in centimetres. Calculate the total surface area of the solid.
    This composite solid is constructed from two cuboids. All lengths given are in centimetres. Calculate the total surface area of the solid.
    • 456 cm²
    • 912 cm²
    • 952 cm²  ✓
    • 982 cm²
  • This composite solid is constructed from two congruent cuboids. All lengths given are in centimetres. The total surface area of the solid is <span class="blank">______</span> cm².
    This composite solid is constructed from two congruent cuboids. All lengths given are in centimetres. The total surface area of the solid is ______ cm².
    • '168' ✓
  • The composite solid is constructed by placing a hemisphere with diameter 8 cm on top of a cuboid. Find the surface area of the solid.
    The composite solid is constructed by placing a hemisphere with diameter 8 cm on top of a cuboid. Find the surface area of the solid.
    • 206 cm²
    • 306 cm²  ✓
    • 357 cm²
    • 407 cm²
  • The composite solid is constructed with a cylinder and a hemisphere. Each have a diameter of 12 cm. Find the surface area of the solid.
    The composite solid is constructed with a cylinder and a hemisphere. Each have a diameter of 12 cm. Find the surface area of the solid.
    • 792 cm²
    • 829 cm²
    • 867cm²
    • 905 cm²  ✓
    • 1018 cm²
  • The composite solid is constructed with a cone and a hemisphere. The surface area, in terms of 𝜋, is <span class="blank">______</span>𝜋 cm².
    The composite solid is constructed with a cone and a hemisphere. The surface area, in terms of 𝜋, is ______𝜋 cm².
    • '72' ✓
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