grxceking grxceking

14-01-2021
Mathematics

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Work out the curved surface area of the frustum
A frustum is made by removing a small cone from the top of a large one.
In the diagram shown, the height of the small cone is half the height of the large cone.
Work out the curved surface area of the frustum.

Work out the curved surface area of the frustumA frustum is made by removing a small cone from the top of a large oneIn the diagram shown the height of the smal class=

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SteveTennyson2020 SteveTennyson2020

15-01-2021

Answer:

60 pie

Step-by-step explanation:

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