Meaning of 互余
互余 means to be complementary angles; to sum to 90 degrees. Pronounced hù yú.
- to be complementary angles; to sum to 90 degrees
Definitions & Examples
303
dù0
hé度
60和
dù6
shì0
hù度
yú是
de互
余
的
。
30 degrees and 60 degrees are complementary angles.
Zhè这
liǎng两
gè个
jiǎo角
hù互
yú余
ma吗
？
Are these two angles complementary?
Zài在
zhí直
jiǎo角
sān三
jiǎo角
xíng形
zhōng中
，
liǎng两
gè个
ruì锐
jiǎo角
hù互
yú余
。
In a right triangle, the two acute angles are complementary.