弦切角

Traditional form:

弦切角

Pinyin (reading):

xiánqiējiǎo

Definitions:

• chord angle (i.e. angle a chord of a curve makes to the tangent)

Characters:

• 弦 - bow string; string instrument; hypotenuse
• 切 - to cut, to mince, to slice, to carve; close to; eager
• 角 - angle, corner; horn, horn-shaped

Traditional characters:

• 弦 - bow string; string instrument; hypotenuse
• 切 - to cut, to mince, to slice, to carve; close to; eager
• 角 - angle, corner; horn, horn-shaped