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a centre of angle of radius 30 cm intercepts arc of 6 cm express the central angle of teta in radians and in degrees
Asked by lakshmiprasannasalapu | 10 Nov, 2023, 23:07: PM
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Arc length / Radius = angle in radian
Angle θ = 6/30 = 0.2 rad
1 rad = ( 180 / π )°
0.2 rad = ( 180 / π ) × 0.2 degree ≈ 11.5°
Angle θ = 0.2 rad = 11.5°
Answered by Thiyagarajan K | 11 Nov, 2023, 09:10: AM
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