Geometry Concepts for Surface Area Calculations

Warm Up

Difference between a prism and a pyramid

Pyramid, altitude, slant height

Height & Slant height

Lateral area

Find L.A. and S.A. using a net

Square Pyramid

Answer: 85 m²

Lateral and Surface Areas of a Pyramid

Finding the Surface Area of a Pyramid

Finding the Lateral Area of a Pyramid

Homework

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P712: 1, 2, 5, 6, 10, 12, 14,28

Surface area of a cone

Theorem 11-4

Finding the Surface Area of a Cone

How is this different from finding the surface area of a

pyramid?

S.A.

Finding the Lateral Area of a Cone

Practice

Find the Lateral and Surface Area of each cone.

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p.713: 16-19, 21-23

Homework

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p.713: 16-19, 21-23

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Explore various geometric shapes such as pyramids and cones to calculate surface area. Learn the differences between prisms and pyramids, understand the importance of altitude and slant height in pyramids, and differentiate between lateral and surface areas. Practice finding lateral and surface areas of cones through visual aids and tackle homework problems involving surface areas of different shapes.

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Uploaded on Oct 10, 2024 | 0 Views

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