Mathematics for IGCSE & O level - Geometrical Terms (Section 1 - No. 24) | ExamPlay

Mathematics for IGCSE & O level - Geometrical Terms (Section 1 - No. 24)

What type of angle is formed when two lines intersect at a 90-degree angle?

Acute

Obtuse

Right

Straight

Explanation

A right angle is a 90-degree angle.

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