qiē
diǎn

technical
noun

Meaning of 切点

切点 means point of tangency. Pronounced qiē diǎn.

  • point of tangency

Definitions & Examples

Zài
yuán
de
zhōng
 
yuán
xīn
dào
qiē
diǎn
de
bàn
jìng
qiē
xiàn线
chuí
zhí
 

In circle geometry, the radius drawn to the point of tangency is perpendicular to the tangent line.

Qiú
zhè
liǎng
tiáo
xiàn线
de
qiē
diǎn
zuò
biāo
 

Find the coordinates of the point of tangency for these two curves.

Zhè
tiáo
zhí
xiàn线
shì
yuán
de
qiē
xiàn线
 
men
de
qiē
diǎn
wèi
yuán
de
biān
yuán
 

This line is tangent to the circle, and their point of tangency lies on the circle's circumference.

Measure Words

/
Primary