Logg på
Mathematics for IGCSE & O level - Angles (Section 2 - No. 23)
What is the definition of a right angle?
An angle greater than 90°.
An angle exactly 90°.
An angle less than 90°.
An angle of 180°.
Forklaring
A right angle is exactly 90°.
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
