百度试题 结果1 题目Calculate the surface area of the cylinder.10 cm4 cm 相关知识点: 试题来源: 解析 2πr²+πdh=2×π×4²+π×8×10=32π+80π=112π cm²or351.848cm² 反馈 收藏
Calculate the surface area of the cylinder.5mπ*1.5^2=7.068m^2 π*3*5=47.123m^2 47.12+7.068+7.068=61.26m^2 3m 相关知识点: 试题来源: 解析 π×1.5²=7.068m² π×3×5=47.123m² 47.12+7.068+7.068=61.26m² 反馈 收藏 ...
圆柱的表面积2教时(The surface area of the cylinder is 2) The teaching plan of the period of the cylindrical surface area 1 Advocate: the date of zhang ju's teaching date, 2012 The teaching content Lesson 21-22: example 3 and "practice a practice", practice 6, 1, 2. A total of a...
1. A method of casting-in inserts into a cylinder head (1, 1', 1"), in which holes (5, 5', 5") each serving to accommodate a respective cylinder head cap screw (4) are to be worked into the cylinder head (1, 1', 1") and into the inserts, in which each hole is provided...
The radius of the cylinder is 2 cm. Find its height. Answers 1. To find the surface area we need the surface area formula, which is as follows: where r = radius and h = vertical height of the cylinder. In the question, r = 8/2 = 4 m and h = 7 m. Substituting in the...
百度试题 结果1 题目6cm9 Calculate the total surface area of the cylinder with radius and height of 6cm. 相关知识点: 试题来源: 解析 ∫_(-1)^2Calculate the total surface area of the cylinder with radius and height of . 反馈 收藏
Answer to: Find the surface area of a cylinder with a diameter of 24 mm and height 16 mm. a. 1055.58 mm^2 b. 2111.15 mm^2 c. 672.00 mm^2 e...
The surface area of the cylinder is dependent on the radius of the circular base of the cylinder and the height. Suppose the height is {eq}h {/eq} and the radius of the base is {eq}r {/eq}, then the surface area of the cylinder is described ...
surface area of a cylinder, think of a can of vegetables. It has three surfaces: the top, the bottom, and the piece that forms the sides of the can. If you carefully cut the label off the side of the can and unroll it, you will see that it is a rectangle. See the image ...
What is the area of the cylinder with a radius of 2 and a height of 6? Show Answer Use theformula for the area of a cylinderas shown below. Problem 2 What is the area of the cylinder with a radius of 3 and a height of 5?