Q24Multiple choice
The ratio of radii of two cylinders is 1: 2 and heights are in the ratio 2:3. The ratio of their volumes is
- (a)1:6
- (b)1:9
- (c)1:3
- (d)2:9 Triangle Parallelogram Trapezoid Circle 1 A = bh 1 A= bh A= (b1 + b2)h A = πr 2 2 2
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y-coordinate/ordinate