Skip to main content

Equal Parts

JOSE LUIS PELAEZ INC./GETTY IMAGES

Bodies are proportional. The size of one part can tell us the size of another. Here are some examples.

Wingspan = Height

(Above) Stretch your arms out wide. This is your wingspan. It is about equal to your height.

Forearm = Foot

VLADIMIR GODNIK—GETTY IMAGES

Your forearm is the space between your wrist and elbow. Put your foot to your forearm. Are they the same size?

Hand = Face

SLD/GETTY IMAGES

The bottom of your hand is called the heel. Measure from the heel to your fingertips. That is about the size of your face.