Question

Select the cone(s) that are similar to a cone with a height of 9 meters and a radius of 3 meters.

1 cone with a height of 15 meters and a radius of 6 meters

2 cone with a height of 12 meters and a radius of 4 meters

3 cone with a height of 6 meters and a radius of 3 meters

4 cone with a height of 3 meters and a radius of 1 meter

Answer 1

I think it is option 4, because it has the same scale. The height is 3 times as much as the radius.