A pyramid is a polyhedron with a base and triangular faces converging to a single point, while a prism is a polyhedron with two parallel and congruent polygonal bases and rectangular or parallelogram sides.
百度试题 结果1 题目5 Diagram 5 shows a pyramid.图5是一个角锥体。4.Diagram 5图5State the number of flat faces of the pyramid.写出角锥体共有多少个平面。 相关知识点: 试题来源: 解析 5个 反馈 收藏
Define pyramidal. pyramidal synonyms, pyramidal pronunciation, pyramidal translation, English dictionary definition of pyramidal. pyramid n. 1. a. A solid figure with a polygonal base and triangular faces that meet at a common point. b. Something shaped
16 The diagram shows a pyramid.(a) Write down the number of(i) faces,(ii) edges,(iii)vertices.(3)The base of the pyramid is a square.(b)In the space below, draw a sketch of a net for this pyramid. 相关知识点: 试题来源: 解析 (a)(i) 5 (ii) 8 (ii) 5 (b) correct ...
百度试题 结果1 题目【题目】The figure shown is a triangular pyramid. Findthe number of faces, edges, and vertices.EHG 相关知识点: 试题来源: 解析 【解析】4;6;4 反馈 收藏
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结果1 题目 A right square pyramid with equilateral triangular faces is shown in the figure below. The slantheight ofthe pyramid s 33 inches. Whati the totallength,in inches,of all edges of the pyramid?A)21B)12C)24D)48E)36 相关知识点: 试题来源: 解析 反馈 收藏 ...
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