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17 sie 2020 · How to Measure Distance on a Map. Maps provide you with an accurate picture of a geographic area so you can determine how far it is from one place to another. Maps provide a fractional scale that tells you the ratio between the distance on the map and the real-world distance.
How-To Steps. Use a ruler to measure the distance between the two places. If the line that you're trying to measure is quite curved, use a string to determine the distance, and then measure the string. Find the scale for the map you're going to use.
Calculate the distances using the scale and complete the table. For example: Strahan to Queenstown. Map distance is 1.8 cm. Map scale 1:1 250 000. Actual distance 1.8 × 1 250 000 = 2 250 000 cm. = 22.5 km. Strahan to Queenstown. Map distance. Calculated distance. Stanley to Wynyard. Devonport to Queenstown. Wynyard to Cressy. Strahan to Cressy.
5 wrz 2019 · Next: Reading Scales Practice Questions GCSE Revision Cards. 5-a-day Workbooks
Calculate scale, distance on the map or real distance on Earth. Please enter two values, the third will be calculated. An example: on a map with the scale 1:20000, 3 centimeters accord to 0.6 kilometers in reality.
21 cze 2024 · Demonstrate how to measure distance using the map scale. Line up a piece of plain paper so its edge is even with the map scale on the projected map. Mark in pencil the beginning and the end of the scale. Write the number of miles (or kilometers) that this distance represents.
Now, you are ready to calculate the real distances between places shown on a map by following these five simple steps. ! Step A. Find the ratio scale. ! Step B. Change the ratio scale into a stated scale. ! Step C. Measure the map distance in cm. ! Step D. Use cross-multiplication to solve this equation: scale (cm) = map distance (cm)
