The base of a pyramid is usually a ___. A. triangle B. square C. rectangle D. circle 相关知识点: 试题来源: 解析 B。金字塔的底部通常是正方形。A 选项“triangle”是三角形;C 选项“rectangle”是长方形;D 选项“circle”是圆形。反馈
The base of a pyramid is usually a ___. A. circle B. square C. triangle D. hexagon 相关知识点: 试题来源: 解析 B。A 选项“circle”是圆形;B 选项“square”是正方形;C 选项“triangle”是三角形;D 选项“hexagon”是六边形。金字塔的底面通常是正方形。
A pyramid is a three-dimensional structure whose base is a polygon and its base and top forms a triangle. Visit BYJU’S to learn the different types of pyramid shapes, formulas with many solved examples.
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook triangular pyramid Dictionary Thesaurus [trī¦aŋ·gyə·lər ′pir·ə‚mid] (mathematics) A pyramid whose base is a triangle. McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright...
The base of a pyramid is usually a ___. A. circle B. rectangle C. triangle D. square 相关知识点: 试题来源: 解析 D。解析:金字塔的底面通常是正方形,A 选项 circle 是圆形;B 选项 rectangle 是长方形;C 选项 triangle 是三角形。反馈
The base of a regular pyramid is a regular polygon. We can find, for example: Triangular pyramids, with an equilateral triangle as the base; Square pyramids, where the base is, of course, a square; Hexagonal pyramids; and Well, infinitely more. If the apex lies above the centroid of ...
What is the shape of the base?(A) a triangle(B) a square(C) a pentagons(D) a hexagon(E)an octagon 相关知识点: 试题来源: 解析 6.解法1 底部为三角形的角锥是三角锥,共有6条棱边;底部为四边 形的角锥是四角锥,共有8条棱边;底部为五边形的角锥是五角锥,共有10 条棱边;底部为六边形的...
A pyramid has a base and triangular sides which rise to meet at the same point. The base may be any polygon such as a square, rectangle, triangle, etc. The general formula for the volume of a pyramid is: Area of the base * Height * 1/3 The volume of a pyramid with a rectangular...
A pyramid with a triangle-shaped base whose three triangular faces meet at the apex. The triangular pyramid formula included both the volume and surface area of the pyramid. The triangular pyramid volume formula calculates the base area and the height whereas the surface area of the triangular ...
Find the volume of a pyramid with a rectangular base measuring 6 cm by 4 cm and height 10 cm. Solution: Volume = 80 cm3 Example: The following figure is a right pyramid with an isosceles triangle base. Find the volume of the pyramid if the height is 20 cm. ...