CBSE Class 10 Maths (Basic) 2020 · Paper 430/4/1 · Question 38(a)
A bucket is in the form of a frustum of a cone of height 30 cm with the radii of its lower and upper circular ends as 10 cm and 20 cm respectively. Find the capacity of the bucket. (Use )
Answer
Capacity of the bucket cm³ (i.e. litres).
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