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5.06 Surface area of composite solids

Interactive practice questions

We wish to find the surface area of the given solid.

a

What is the surface area of the faces as seen from the top view?

b

What is the surface area of the faces as seen from the left side view?

c

What is the surface area of the faces as seen from the front view?

d

Therefore, what is the total surface area, including all faces of the solid?

Easy
6min

Find the surface area of the solid shown in the figure, where $4$4m is the radius of the cylinder.

Medium
4min

In the diagram, the roof has a height of $3$3 metres. Find the surface area of the figure shown,

Round your answer to two decimal places.

Medium
6min

Find the surface area of the given composite solid.

Easy
4min
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Outcomes

MS11-4

performs calculations in relation to two-dimensional and three-dimensional figures

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