alleryTwo right angles placed side by side along a line make which angle?
AObtuse angle
BStraight angle
CFull angle
DAcute angle
Answer & Solution
Correct answer: B. Straight angle
1. Each right angle is 90 degrees.
2. Two right angles give 90 + 90 = 180 degrees.
3. An angle of 180 degrees is a straight angle.
_Source: Wikipedia, Angle (CC BY-SA 4.0), Types of angles_
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