A tape measure is one of the essential items ... able to determine distances along a straight line — if you're measuring the ...

Use the tape measure to measure your waist at the narrowest ... To calculate your WHR, divide your waist circumference by your hip circumference. For example, if your waist is 30 inches and ...

Then, wrap the tape measure around your hips. “Divide the waist circumference by the hip circumference to get the ratio ...