A person's arm span is not equal to their height. Arm spans are longer than height by approximately 2 inches in adult males and approximately .5 inch in adult females.
Boys up to 10 years old and girls up to 11 years old are typically shorter than their arm spans. Abnormal arm span to height ratios may be indications of medical disorders, such as Marfan's syndrome and homocystinuria. Abnormal arm span lengths, however, are normal in patients with spine deformities, such as spondyloepiphyseal dysplasia. Such conditions make it difficult to stand up properly, thereby resulting in abnormally long arm spans.
Learn MoreYou can measure the length, width and height of any object by using a measuring device, such as a ruler or tape measure. Laying the object on a flat surface also helps to get more accurate figures.
Full Answer >To calculate the volume of any space, measure the length, width and height of the room. Multiply the length by the width and then by the height. Measuring the volume of non-rectangular rooms is a bit more complicated, requiring the division of the room into measurable sections.
Full Answer >Measure linear inches for luggage by adding up the measurements of a suitcase's height, width and depth and comparing the result to an airline's requirements. Airlines typically limit the size of carry-on luggage based on measurements in linear inches.
Full Answer >Twenty-five degrees Celsius is equal to 77 degrees Fahrenheit. While online measurement converters are available, it is easy to find the answer mathematically. Multiply the Celsius temperature by 1.8, and then add 32 to arrive at the Fahrenheit equivalent.
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