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Rectangular Pyramid. The height of each face is called the slant height. The altitude of a pyramid is the distance from the vertex perpendicular to the base. Characteristics of rectangular pyramid. 7 th grade…. Lateral area… how would we find it?. L = bh(4).
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The height of each face is called the slant height. The altitude of a pyramid is the distance from the vertex perpendicular to the base.
7th grade…. Lateral area… how would we find it? L = bh(4) It’s the same for 8th grade!
7th grade…. Surface area… how would we find it? Area of the base (B) + Area of the triangular face(4) 8th grade… S = L + B
Homework! Textbook page 605 and 606 Problems 12, 15, 21, & 28