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Rohit raj
Rohit Raj

Secondary 3 chevron_right E Maths chevron_right India

find the length of arc ab

Date Posted: 1 year ago
Views: 100
1 year ago
We need the angle between the two radiuses. Is the angle mentioned in the question?

The formula for arc length is 2πr(θ/360) where r is your radius (10cm) and θ is the angle.
Ankit gond
Ankit Gond
1 year ago
We need an angle b/w i.e AOB