S1 Quiz 3

What shape is the base of the solid?

• Trapezium

• Square

• Rectangle

• Triangle

What is the perimeter of the shape?

What is the total surface area of a cube with a side of 2 cm?

• 8 cm

• 4 cm

• 875 cm

• 125000 cm

A container is a rectangular prism. The length and width of the base are 8 cm and 10 cm respectively. If it is filled with 1 cm of water, find the wet surface area?

True or false: When we cut a solid into two pieces, the total surface area increases.

• True

• False

A cuboid with a dimension of 5 cm x 6 cm x 8 cm is melted and recast into cubes with a side length of 4 cm. How many cubes can be made?

• 3

• 4

• 60

• 2