You can use the factor to increase or decrease the dimensions of a geometric shape, drawing, or model to different sizes. For example, if the scale factor is 1:8 and the smaller length is 4, multiply 4 × 8 = 32 to convert it to the larger actual size.Ī scale factor is a ratio of two corresponding measurements or lengths. To convert a scaled measurement up to the actual measurement, simply multiply the smaller measurement by the scale factor. The scale factor is commonly expressed as 1:n or 1/n, where n is the factor.įor example, if the scale factor is 1:8 and the real measurement is 32, divide 32 ÷ 8 = 4 to convert. To scale a measurement down to a smaller measurement, for instance, when making a blueprint, simply divide the real measurement by the scale factor. Making a measurement smaller or larger, known as scale conversion, requires a common scale factor, which you can use to multiply or divide all measurements by.
0 Comments
Leave a Reply. |