Answer to: Carmen made a scale drawing of a house and its lot. The scale she used was 7 centimeters = 1 meter. What scale factor does the drawing...
On the scale drawing of a certain house plan, if 1 centimeter represents x meters, what is the value of x ?(1) A rectangular room that has a floor area of 12 square meters is represented by a region of area 48 square centimeters.(2) The 15-meter length of the house is represented ...
If a line on the drawing is 5 cm long, what is the actual length of the line? A. 500 cm B. 50 cm C. 5 m D. 0.5 m 相关知识点: 试题来源: 解析 A。比例尺 1:100 表示图上 1 厘米代表实际距离 100 厘米。图上 5 厘米,实际长度为 5×100 = 500 厘米。反馈 收藏 ...
If the height of the building on the drawing is 5 cm, the actual height is ___. A. 500 cm B. 5000 cm C. 50 m D. 5 m 相关知识点: 试题来源: 解析 C。设实际高度为 x 厘米,因为比例为 1:100,所以 1/100 = 5/x,解得 x = 500 厘米,即 50 米。反馈 收藏 ...
Some templates, such as the Office Layout template, open with a pre-defined drawing scale. These drawings are calledscaleddrawings. Some templates, such as the Basic Flowchart template, open with a drawing scale of 1:1, which means that 1 inch or centimeter on the ...
The scale of a drawing is 5:1. If the actual length of an object is 10 cm, the length on the drawing is ___. A. 2 cm B. 50 cm C. 5 cm D. 0.5 cm 相关知识点: 试题来源: 解析 B。本题考查比例尺。比例尺为 5:1 意味着图上距离是实际距离的 5 倍,实际长度为 10cm,所以图上...
drawing blueprint Background Tutorials Ratio Definitions What's a Ratio? Ratios are everywhere! The scale on a map or blueprint is a ratio. Ingredients sometimes need to be mixed using ratios such as the ratio of water to cement mix when making cement. Watch this tutorial to learn about ra...
13 (a) The scale drawing shows the positions of two villages, A and B.The scale is 1 centimetre represents 200 metres.North LB North AScale: I cm to 200 m(i) Measure the bearing of B from A.326-330Answer(a)(i) ...[1](ii) Work out the actual distance from A to B.1100-114...
3 The scale drawing shows the position of town R on a map.The scale is I centimetre represents 5 kilometres.North Scale : 1 cm to 5km(a) Town M is 36 km from R on a bearing of 163°.Mark the position of M on the map.[2]M marked correctly(b) A railway track, 36 km long...
16 The scale drawing shows three towns, A, B and C.The scale of the drawing is 1 cm to 25 km.North AC B(a) Measure the bearing of A from C.(0)57°Answer ...[1](b) Find the bearing of C from A.237°Answer ... [1](c) Find the actual distance, in kilometres, from B...