Search results
A scale drawing of a spider is 5 centimeters long. The actual spider is 10 millimeters long. (a) What is the scale of the drawing? (b) What is the scale factor of the drawing? a. drawing length —— actual length = 5 cm — 10 mm = 1 cm — 2 mm The scale is 1 cm:2 mm. b. Write the scale with the same units. Use the fact that 1 cm = 10 mm ...
The scale drawing of a computer chip helps you see the individual components on the chip. a. Find the perimeter and the area of the computer chip in the scale drawing. When measured using a centimeter ruler, the scale drawing of the computer chip has a side length of 4 centimeters.
EXPLORATION 1. Creating a Scale Drawing. Work with a partner. Several sections in a zoo are drawn on 1-centimeter grid paper as shown. Each centimeter in the drawing represents 4 meters. Math Practice. Analyze Givens. How does the information given about the drawing shown help you create an accurate drawing in part (d)? a.
Question: Construct a scale of 1:4, to show centimeters and long enough to measure up to 5 decimeters • Draw the scale as a rectangle of small width (about 3 mm) instead of only a line. • Draw the division lines showing decimeters throughout the width of the scale. • Draw thick and dark horizontal lines in the middle of all
The scale drawing length of 4 centimetres represents the corresponding length of 5 metres on the real object. Work out the scale that has been used and write it in its simplest form.
Here are some measurements and real life sizes of objects on the plans. Fill in the boxes to complete the table: Scale 1:200 (every 1cm on map = 200cm in real life size) DRAWING SIZE. REAL LIFE SIZE.
A scale is a ratio between 2 sets of measurements. It shows how a dimension in a scale drawing is related to the actual object. Scales are usually shown as two numbers separated by a colon such as 1:20 or 1 cm:1 m. Scales can be shown in the same unit or in different units. You can solve scale-drawing problems by using proportional reasoning.
