Right angle is 90°
Acute angle < 90°
Obtuse angle > 90°
Straight angle is 180°
Get live Maths 1-on-1 Classs - Class 6 to 12
Last updated at March 16, 2023 by Teachoo
Right angle is 90°
Acute angle < 90°
Obtuse angle > 90°
Straight angle is 180°
Get live Maths 1-on-1 Classs - Class 6 to 12