ExamPlay Light Logo
登入

Mathematics for IGCSE & O level - Angles (Section 3 - No. 21)

What is the measure of each interior angle of an equilateral triangle?
30°
45°
60°
90°

解释

In an equilateral triangle, all angles are equal and sum to 180°. 180/3=60°

评论 (0)

广告