Here are some basic definitions and properties of lines and angles in geometry.
English Vocabulary: Lines
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
English Vocabulary: ANGLES
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
#11
Here are some basic definitions and properties of lines and angles in geometry.
Very good , it’s very useful