A weigh scale is used to measure how much a person weighs. You generally will use one when dieting, or when trying to watch your figure. They can be purchased at most department stores.
Sure, you can use a balance scale instead.
Scale
Scale.
You would use a scale for measuring weight.You would use a scale for this.
Scale
They have to be measured. Use a ruler for height, and a scale for weight.
Weight and/or mass
How you would measure weight is is with a scale
You put it on a scale
A scale
yes
a scale.