Mensuration of Solid Shapes (III)

Mathematics SSS 1 Second Term

WEEK 8

Mensuration of Solid Shapes (III)

Performance Objectives

Students should be able to;

  1. Find the total surface area of Frustum
  2. Find the total surface area of cone
  3. Calculate the total surface area of Pyramids

Total Surface Area of Frustum, Cone and Pyramid

Content

A frustum is the remaining part of cone or pyramid when the top part is cut off as shown below. Daily examples of frustums are buckets, lamps shades e.t.c.

Frustum of a cone

For Surface area of the frustum of a pyramid, we.... View More

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