Log ind
Mathematics for IGCSE & O level - Geometrical Terms (Section 1 - No. 31)
What is the measure of a right angle in degrees?
45°
90°
135°
180°
Forklaring
A right angle measures exactly 90 degrees.
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
