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SSC CGL 2025 Second Shift 📅 12 Sep, 2025

The angles of a cyclic quadrilateral are in the ratio 1:2:3:4. What is the measure of the smallest angle?

A
36°
B
72°
C
108°
D
144°
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SSC CGL
2025 • 12 Sep, 2025 • Second Shift
The angles of a cyclic quadrilateral are in the ratio 1:2:3:4. What is the measure of the smallest angle?
Correct Answer
36°
Opposite angles sum to 180°. 1x+3x = 180 and 2x+4x = 180? Wait, ratios of consecutive angles are 1:2:3:4. Sum = 360. 10x = 360 => x = 36°. Smallest is 36°.[s......
Ref/Book : 1771252791.pdf
Ref. Subject Maths
Chapter -
Ref. Topic Geometry
Pg. No -
💡 Analysis & Explanation
Opposite angles sum to 180°. 1x+3x = 180 and 2x+4x = 180? Wait, ratios of consecutive angles are 1 ▼
2:3:4. Sum = 360. 10x = 360 => x = 36°. Smallest is 36°.[span_73](start_span)[span_73](end_span)
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